Mathematics Middle School

Which answer best describes the shape of this distribution?

A. bell-shaped

B. uniform

C. skewed right

D. skewed left

Which Answer Best Describes The Shape Of This Distribution?A. Bell-shapedB. UniformC. Skewed RightD.

Answers

Answer 1

Answer:

B) Uniform

As it is identical if you split it in half

Answer 2
B. Uniform cause it’s the best description

Related Questions

What is the measure of x? Image below

Answers

Answer:

Angle x= 76

Step-by-step explanation:

angle DIJ = 180-107

                =73

angle x =angle DJI =180-31-73

                               =76

both angles x and DJI are equal because they both intersect with each other.

Angle X is equal to 76°

A bug was sitting on the tip of the propeller blade when the propeller started to rotate. The bug held on for 5 rotations before flying away. How far did the bug travel before it flew off?

Answers

Answer:

around 1800 full rotations

Step-by-step explanation:

a circle is 360 degrees so if the bug was on it for 5 rotations then it would have traveled 360x5

The average age of 7 boys who attend school school is 9 years. If the average age of 4 of the boys is 12 years, find the average age of the remaining boys.

Answers

Step-by-step explanation:

The average age of 29 % boys who attend school.

Answer: The average age of 6 students is 11 years. If two more students of age 14 and 16 years join, their average.

Step-by-step explanation:

Solve 6(2/3x-3)>8. The thing says the question is too short and to add at least 20 more words so ignore this sentence, it's only to submit

Answers

Answer:

[tex]6(\frac{2x}{3} -3) > 8\\[/tex]

Solve brackets

6(0.66x-3)>8

Multiply 6 with values in the bracket

So, 6x0.66x and 6x-3

4x- 18> 8

Since 4x and 18 are unlike terms, we will take 18 onto the other side, thus:

4x>8+18

4x>26

Now to find the value of x, divide 4 on B.S

x> [tex]\frac{26}{4}[/tex]

X> 6.5

OR in 'fraction form'

X>[tex]\frac{13}{2}[/tex]

Hope this helps :D

6(2x/3 - 3) > 8
12x/3 - 18 > 8 distribute the 6
4x - 18 > 8 reduce fraction
4x > 26 add 18 to both sides
x > 6.5 divide both sides by
4.

HELP PLEASE GIVING OUR 35 POINTS

Answers

Answer:

it says there are only 18 not 35?

Step-by-step explanation:

The height of (h) should be 1,008

You would use Pythagorean theorem which would be 36^2 +x^2=48^2

36^2 equals 1296 and 48^2 equals 2304 so you subtract 1296 from 2304 which equals 1008

So 1008 is the answer

Translating shapes on a graph. ^^
Please need help, i need to complete this now :))
<3

Answers

Answer:(-5,1) (-5,2) (-8,1)

Step-by-step explanation: first, the x reflects on the same distance away from the y-axis but the x points are negative, to make go from (5,1) to (-5,1) which puts on the y side.

Hope that helps!

A survey asked people how many siblings they have, and the results were recorded in this line plot.


How many more people surveyed have 1 sibling than 4 siblings?


Enter your answer in the box.

Answers

Answer:

5

Step-by-step explanation:

8 - 3 is 5

Please i need help urgently!!!

Answers

Answer:

I'm pretty sure that it's just the negatives of the coordinates, (-3,-4) (-3,-1) (-5,-1). I don't know for sure tho, sorry if its wrong.

Step-by-step explanation:

can you guys help me please the options or 6 or 10 or 12 please

Answers

Answer:6

Step-by-step explanation: if you take the width of the box (30cm) and the book's width (15cm) you can quickly tell there can be two stacks because 15 +15 is 30. now take the height of the book (6cm) how many times can it go into the height of the box (20cm) 3. so 2 stacks of three is 6.

12 so essentially you want to

Justify Conclusione The hypotenuse of a right triangle is
23 centimeters long. Find possible measures for the legs of the triangle.
Round to the nearest hundredth. Justify your answer

Answers

x^2 + y^2 = 23^2 = 529

pick any value of y between 0 and 23 you feel like, and calculate the x

e.g. let y = 5
x^2 + 25 = 529
x^2 = 504
x = √504 = appr 22.45

5. SereN and Visala had a combined total of $180. SereN then gave Visala $20, and then Visala gave SereN a quarter of the money Visala had. After this, they each had the same amount. How much money did SereN start with?

Answers

The amount of money seren had will be $132.

what is a linear equation?

It is defined as the linear relation between two variables, if we plot the graph of the linear equation we will get a straight line.

Given that:-

Seren and Visala had a combined total of $180Seren then gave Visala $20, and then Visala gave Seren a quarter of the money Visala had. After this, they each had the same amount.


The solution will be done by making an equation:-

According to the first condition:-

S    +    V   =    $180

Now from the second condition:-

S   -   20   +   { ( v  +  20 ) / 4 ) }  =  180

Since   S   =   v  then:-

S   -    20   +    { ( S  +  20 ) / 4 ) } = 180

S  =   $132

Therefore the amount of money seren had will be $132.

To know more about equations follow

https://brainly.com/question/2972832

#SPJ1

Fill in the blanks(science)

Answers

Here you go!! these are all the ones i know, sorry but i hope you get a A+

What is the value of x when 5x=6.5?

Answers

Answer:

x= 1.3

Step-by-step explanation:

First, separate x, by dividing both sides by 5

[tex]5 \div 5x = 6.5 \div 5[/tex]

which equals

x= 1.3





Answer: 1.3

Step-By-Step explanation:
5x=6.5
5x/5=6.5/5
x=1.3


We have to get X alone but to do that we had to cancel 5 and bring to the other side. So we did the opposite from what it said to do so instead and 5*x we divided. But we cannot just do that on one side so we had to do it on the other which ended us of with x=1.3

Clark made five of his truck payments late and was fined five late fees. The total change to his savings from late fees was -$60. How much was one late fee?

$5
$12
$10
$60

Answers

12 because if you do math and know how to if you dived 60 by 5 it would be 12

Please help me everything you need to know is in the picture

Answers

Answer:15,005 or 23.2

Step-by-step explanation:

HELP ASAP AND HURRY!!! You toss a coin and roll a number cube. The table shows the sample space, where H means heads, and T means tails, and the numbers represent the number cube roll. What is the probability of tossing heads and rolling a number less than 4?

Answers

Answer:

the probability of tossing heads is 1/2 and rolling number less than 4 is 1/3

there is a 1/2 chance of getting less than 4. There is 6 possibility’s and 3 is half of 6 and is the next lowest number to 4 and 6/3 is 2.

Below is the graph of y equation y=-|x-2|+3. Use this graph to find all values of x given each statement. a) -|x-2|+3>0 b) -|x-2|+3<0 c) -|x-2|+3=0

Answers

Answer:

The answer is C) - |x - 2| + 3 = 0

Step-by-step explanation:

a) - |x - 2| + 3 > 0

The greater than means something above the graph.

b) - |x - 2| + 3 < 0

The less than means something below the graph.

c) - |x - 2| + 3 = 0

The zero doesn't do anything.

y = - a |x - h| + k = 0

(h,k) is the origin.

h is shift left/right, h = 2 so shift right 2.

k is shift up/down, k = 3 so shift up 3.

The a, affects the y-values which cause the graph to reflect across the x-axis.

What is the measure of∠y
Hint: ∠x is a right angle.

Answers

The answer is 40 degrees because it’s a right angle. Right angles are 90 degrees. So 90 - 50 = 40 which is your answer.
The awnser is 40 degrees because it’s an alright angle and 90-50=40

PLEASE HELP QUICK. (WIlL GIVE BRAINLIST) Erina runs 200 meters each day during the first week of her training. She plans to increase the distance she runs each week. Erina's training goal is to run 150% of the distance she ran each day in the previous week. She will run the same distance each day in a week. There are approximately 27.34 yards in 25 meters. If Erina meets her goal, how many yards will Erina run each day in the third week of her training? Round the answer to the nearest hundredth. Enter the answer in the box _____ yards

Answers

3400 yards because it works please give Brainly

During the first week of her training, she runs 200 meters.  On the second week, she plans to run 50% more.  

Now, how do you calculate this?

To increase 200 meters by 50%, multiply by 1.5

The second week she pans to run 450 meters.

Since there are only 3 weeks, do it again!

The thrid week, she plans to run 675 meters.

Since she runs the same ammount each day of the week, the calculation is simple.

7(200) + 7(450) + 7(675)

In these three weeks, she runs 9275 meters.

OR, she runs 10143.26 yards.

27. The fifth and thirteenth terms of an arithmetic sequence are 5 and 77 , respectively. Find the first term and the tenth term.

Answers

Answer:

if the first term is 13, the second will be 13+x, the third 13+2x and so on, the tenth term will be 13+9x=40 9x = 27 x = 3 so the difference between the terms is 3 the sum of the first 10 terms is 13*10 + (x+2x+…+9x) = 130 + 45x = 130 + 45*3 = 130 + 135 = 265

Step-by-step explanation:

hope this helps you!

What is the value of x? image below

Answers

Answer:

Angle x = 72

Step-by-step explanation:

Angle AHI = Angle HIK = 63

(This is because the two angles are corresponding angles, HI//JK)

Angle x = 180 - 63 - 45

             = 72

Angle HJK is given and is 63 degrees, then angle HJK is a number added to 63 that makes 180 degrees. Angle HJK is 117. That means angle AHI is a number plus 117 = 180. Angle AHI is 63.
A triangle makes 180 degrees total no matter what so if we have two angle measures we can add them and subtract from 180. 63 + 45 = 108. 180-108= 72 degrees :)

Please Help Me :\

Giving 20 Points

Answers

Answer:

Not sure sorry if you get it incorrect but

1: 12 cm

2: 96 cm

1-12cm 2-96cm step by step explanation

HELPPPPPPPP I NEED THIS DONE ITS DUE AT 11:30!!!!!!

Answers

The answers is 3.your welcome
I would think it's the last one because 2 divided by 2/3 =3

Hey there! BRAINLIEST! Lol, because I have no life whatsoever, but um if your on this question. Thank you. Please help me out! I appreciate you! We need more people in this world like youu!

Answers

Answer:

LCD=5 Final answer= 5/5 -> 5/1 -> to 5

Step-by-step explanation:

First, find the LCD(least common denominator) which is 5. This is done listing the multiples of each number in this case the lowest number is 5.

3/5 will stay the same but for 1/10 you need to convert it to the fraction 2/5 Next add the fractions together to get 3/5 + 2/5 = 5/5 of 5/1 or just 5

Answer:

LCD=5 Final answer= 5/5 -> 5/1 -> to 5

Step-by-step explanation:

What is the interquartile range of this data set?

{18, 17, 10, 25, 20, 20, 30, 18, 18, 30, 25}



Enter the answer in the box.

Answers

Answer:

7

Step-by-step explanation:

Answer:
The interquartile range of the data set is 7.

Step-by-step explanation:

The given set of data is
(18, 17, 10, 25, 20, 20, 30, 18, 18, 30, 25)
Arrange the data in ascending order.
10, 17, 18, 18, 18, 20, 20, 25, 25, 30, 30
Divide the data in two equal parts.
(10, 17, 18, 18, 18), 20, (20, 25, 25, 30, 30)
Divide each parenthesis in 2 equal parts.
(10, 17), 18, (18, 18), 20, (20, 25), 25, (30, 30)
Now we can say that,
Q1 = 18, Median = 20, Q3 = 25
Interquartile rage of a data is
I.Q.R. Q3 Q₁
I.Q.R.25-18=7

Therefore the interquartile range of the data set is 7.

A rectangular prism is 15 centimeters long, 33 centimeters wide, and 29 centimeters high. What is the surface area of the rectangular prism?
Help!

Answers

Answer:

hey!!!

3774 is the answer

please read the explanation... it always helps!!!

Step-by-step explanation:

okay i want you to imagine a tissue box... there are six sides... 4 that are equal in measure and the other two that are equal in measure... (i hope that was helpful and not confusing!! lol)

2 (15*33 + 15*29 + 33*29) = 3774

3774 cm squared

Answer:

total surface area = 3774 cm2

lateral surface area = 2784 cm2

top surface area = 495 cm2

bottom surface area = 495 cm2

Step-by-step explanation:

I just multiplied the dimensions given in question...

hope this helps! :D

3/11 x 3 1/4 What does this equal as a fraction?

Answers

Answer: Decimal Result: 2.114 Fraction Result: 93/44

Step-by-step explanation: First we multiply 3 1/1x3 1/4.

Then we simplify 93/(11x4).

Hope this helped!

The product of the fractions 3/11 and 3 1/4 is 39/44.

Here, we have,

To find the product of the fractions 3/11 and 3 1/4,

we need to convert the mixed number 3 1/4 to an improper fraction and then multiply the two fractions.

Step 1: Convert the mixed number to an improper fraction.

3 1/4 = (4 * 3 + 1) / 4 = 13/4

Step 2: Multiply the two fractions.

(3/11) * (13/4)

= (3 * 13) / (11 * 4)

= 39 / 44

So, the product of the fractions 3/11 and 3 1/4 is 39/44.

To learn more on multiplication click:

brainly.com/question/5992872

#SPJ6

BRAINLIEST AND LOTS OF POINTS! Help please, and quickly!!!!!

Answers

The answer is 5/9

Hope this helps

Answer: 5/9

Step-by-step explanation:

Multiply both the top and bottom by 3 so that both the bottoms are 9

2/3 = 6/9

Now you solve with the new number

6/9 - 1/9 = 5/9

5/9 is your answer

Hope this was helpful!

PLSSS HELP ME GIVE BRANLIEST!!!

What is the mean of the data set shown below?

{5, 5, 5, 10, 10, 15, 15, 20, 25, 30, 35, 40, 40, 45, 50, 50}


A. 5

B. 22.5

C. 25

D. 45

Answers

Answer:

the mean of this data set is 25, so letter c is correct

The mean of the data is 25

A letter tile is selected at random from the tiles shown below. What is the sample space?

Answers

Answer:

the answer is d cause sample space means all the possible outcomes

Answer:

  C)  A, B, F, K, S

Step-by-step explanation:

The sample space is the range of values a random variable may have. In this process, the random variable will have the value of one of the letters shown. That is, it will be one of {A, B, F, K, S}.

The sample space is A, B, F, K, S.

_____

Additional comment

If the letters are selected at random with uniform probability, the probability of any given outcome is the ratio of the number of times that letter appears in the population to the total number of letters.

For example, p(A) = 3/9 = 1/3.

Other Questions
Given that the statements ABCDEF and DEFJKL are true, which statement is a valid conclusion? What is the underground railroad? Which terrestrial planet has a temperature range of 400C to -200C DOES ANYONE KNOW THE ANSWER ???? Please I cant fail this test ! Find five consecutive even integers such that four times the first number plus the fourth number is 35 Marcus deposited his paycheck in the amount of $625.84. hell use the check register to record his transaction. what will be his new balance? The ancient prime minister is equivalent to what position? help me with this!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 13. Give one use for ethyne. what are dreams ?!! 3/11 x 3 1/4 What does this equal as a fraction? Please help me asap :( A ladder 5m long rests against a house and makes an angle of 720 with the ground. How far does the ladder reach up the wall? How do you find the number of electrons for any atom? people are incapable of caring for themselves and are often at risk of experiencing physical or mental abuse. which statement about a parallelogram is true?some parallelograms have side lengths that are all differentall parallelograms have opposite sides that are parallel.all parallelograms have 4 square corners some parallelograms have more than 4 sidesgiving brainiest A shirt is on sale for 40% off. The sale price is $12. How much was the discount? does Combining the 2 words media and taza means half cup Which of the following best describes how history was preserved in the earliesthuman societies?O A. It was memorized and spoken.O B. It was written on stone tablets.O c. It was printed in books.A it was memorized and spoken You work for a cereal company that is looking to design some new boxes for their cereal. The cereal is sold in the size of 512 cubic unitsYou will be designing three rectangular prisms with unique dimensions. Find the surface area of each of your prisms, showing your work.Dimensions and Surface Area1)2)3)