The dot plots below show the scores for a group of students for two rounds of a quiz:


Which of the following inferences can be made using the dot plots?

There is no overlap between the data.
Round 2 scores are lower than round 1 scores.
Round 1 scores are higher than round 2 scores.
The range of round 1 is greater than the round 2 range.

The Dot Plots Below Show The Scores For A Group Of Students For Two Rounds Of A Quiz:Which Of The Following

Answers

Answer 1

Answer:

There is no overlap between the data

Step-by-step explanation:

Answer 2

Answer:

The range of round 1 is greater than the round 2 range.

Step-by-step explanation:

On the round one graph, there is more of a variety scored on the dot plot, (it is more spread out) thus, the range is greater. Hope this helped :)


Related Questions

The can below has a height of 5.5 inches and a diameter of 4.5 inches. Find the lateral and total surface area of the can. Round your answers to the nearest tenth.


im to sleep deprived to think and this is my last question on a review from middle school (sad right?) lol

Answers

I’m pretty sure that the answer is 24.75

what are the coordinates of point A
A. (5,4)
B. (4,5)
C. (4,6)
D. (6,4)

Answers

Answer:

(5,4)

Step-by-step explanation:

The first coordinate is the x coordinate of the number of units we go across

x = 5

The second coordinate is the y coordinate or the number of units we go up (or down)

y = 4

(5,4)

Answer:

A. (5,4)

Step-by-step explanation:

You always put the coordinate of the X axis first which would be 5 because it is in between the 4 and 6, and on the Y axis it is in the 4 line! hope this helps! :)

Here you go thanks for your help

Answers

Answer:

Step-by-step explanation:

I'm just going to reply for points lol-

You are shooting baskets in gym class. You are standing about 5 ft away from the basket and the hoop is at a standard height of 10 ft. The graph of y_1 = −0.4x^2 + 10 represents this scenario. After making 10 baskets at this spot your gym teacher tells you to move to a new spot. The graph of y2 = −0.15x^2 + 10 represents your shots after the move.
Describe your new location in terms of your original location. Use the equation to explain.

A. The equations show that the absolute value of a decreased, which indicates that I moved further away from the basket.
B. The equations show that the absolute value of a increased, which indicates that I moved further away from the basket.
C. The equations show that the absolute value of a decreased, which indicates that I moved closer to the basket.
D. The equations show that the absolute value of a increased, which indicates that I moved closer to the basket.

Answers

The right answer is letter b

SOMEONE PLEASE HELP I NEED TO FINISH THIS FAST 6x + 5y + 2 + 3x simplify

Answers

Answer:

9x+5y+2

Step-by-step explanation:

6x+5y+2+3x

Begin by combining like terms

(6x+3x)+(5y)+(2)

9x+5y+2

Answer:

9+5+2

Step-by-step explanation:

what is the value of x

Answers

Answer:

x = 105

Step-by-step explanation:

Skills needed: Triangle Angle Measures, Solving a One-Variable Equation

1) To get the answer, you need to know that all the angles inside a triangle add up to 180 degrees. This is very important in the future as well.

2) So to find x, we can make the equation: x + 30 + 45 = 180

3) You can combine like terms:

30 and 45 can be combined --> 30 + 45 = 75

4) Based on step 3, you can get: x + 75 = 180

Subtract 75 from both sides, and you will get: x = 105

Hope this helps and have a nice day! :] :) :D

The data set shows the ages of everyone in a dance class. 4, 17, 17, 17, 17, 17, 18, 18, 18. Select the statement that correctly describes the data. .
A. The typical value is 17. Most values are close to 17, except 4, which is an extreme value.
B. The typical value is 18 because it is the maximum.
C. The typical value is 4 because it is the minimum.
D. The typical value is 9 because that is the total number of people.​

Answers

Answer:

A, I MIGHT BE WRONG DONT BLAME ME I TRY

Step-by-step explanation:

Answer: I think its D

Step-by-step explanation:

there are not the right order it's an example so put it on the right order thanks

Answers

Answer:

3x+7 = expression

7 = constant

3 = coefficient

x = variable

Step-by-step explanation:

Answer:

The expression is 3x + 7.

The constant is 7.

The coefficient is 3.

The variable is x.

Seth deposited $40 in a savings account that earns 5% interest each year. How much interest will he earn in 1 year?

Answers

Answer:

$2

Step-by-step explanation:

The formula for simple interest is i = p*r*t, where r is the annual interest rate expressed as a decimal fraction.  Here the principal is $40 and the elapsed time is 1 year.  The amount of interest collectible after 1 year is thus:

i = ($40)(0.05)(1) = $2

Answer:

$2

Step-by-step explanation:

The rectangular prism and rectangular pyramid below have the same volume. Determine the value of x, the length of the prism.

Answers

ANSWER

[tex]x[/tex]= 9 [tex]in[/tex]

EXPLANATION

The volume of a rectangular prism is given by the formula,

[tex]V[/tex]= [tex]l[/tex] x [tex]b[/tex] x [tex]h[/tex]

We substitute the dimensions to obtain,

[tex]V[/tex]= 6 x 3 x 12 [tex]in^{3}[/tex]

The volume of the rectangular pyramid is,

[tex]V[/tex]= [tex]\frac{1}{3}[/tex] x 6 x 12 x [tex]x[/tex] [tex]in^{3}[/tex]

Equating the two values gives,

[tex]\frac{1}{3}[/tex] x 6 x 12 x [tex]x[/tex] = 6 x 3 x 12

We divide through by 6×12 to get,

[tex]\frac{x}{3}[/tex] = 3

We solve for x to obtain,

[tex]x[/tex] = 3 x 3

[tex]x[/tex] = 9 [tex]in[/tex]

Hope this helps! Happy Monday!

The answer is....... X=9in

Find the area of a circle that has a diameter of 11 inches. Round your answer to the nearest hundredth. (Pi form) [FREE BRAINLIEST]

A = __ in.2

Answers

Answer:

The answer is A= 95.03

Step-by-step explanation:

I used the formula and plugged 11 into it.

the answer is 95.03 I calculated and plug in the formula

A manager samples the receipts of every fifth person who goes through the line. Out of 50 people, 4 had a mispriced item. If 1,400 people go to this store each day, how many people would you expect to have a mispriced item?

Answers

Answer:

112 people

Step-by-step explanation:

[tex]\frac{4}{50}[/tex] = [tex]\frac{x}{1400}[/tex]  write the proportion where x is the number of people with a             missplaced time

50x = 5600  cross multipy

x = 112 divide both sides by 50

Are the two outcomes listed are equally likely to occur. Give a reason for your answer.

Selecting the letter a or k from the word "TAKE"

Your answer:

Answers

Answer:

Yes. When looking at the word "TAKE" you can see that there are four letters. The probability of selecting the letter 'a' would be 1/4. The probability of selecting the letter 'k' would also be 1/4. This is because they are 1 out of 4 of the letters making up the word "TAKE". So, the outcomes are equally likely to occur.

Hope this helped.

expanding Expressions

(9x + 16 + 2) + 2x

7x14 - 2(x + 4)

x = 3+ 70% + 3) = 3x - 12

Pls help!! i will give brainly!

Answers

Answers:

1. (9x + 16 + 2) + 2x

= (9x + 18) + 2x

= 9x + 18 + 2x

= 11x + 18

2. 7 × 14 - 2(x + 4)

= 98 - 2x - 8

= 90 - 2x

3. x - 3 + 7(x + 3) - 3x - 12

= x - 3 + 7x + 21 - 3x - 12

= 5x + 6

i hope this helps! i can help to clarify anything here if you need me to

Find the Mean, Median, Mode, and Range for the following numbers: 18, 10, 9, 15, 18

A. Mean: 14 Median: 15 Mode: 18 Range: 9
B. Mean: 15 Median: 17 Mode: 18 Range: 7
C. Mean: 14 Median: 18 Mode: 15 Range: 8
D. Mean: 16 Median: 15 Mode: 9 Range: 18

Answers

Answer is A.

To find the mean, you add, 9+10+15+18+18 and you get 70. You then divide them by 5 because that’s how many numbers you have and you get 14.

To find median, you rearrange the numbers from largest to smallest, (9,10,15,18,18) and the number in the middle is 15. That is your median.

The mode is 18 because you have more than one of it.

And the range, 18-9=9. You subtract the smallest number from the biggest and you get 9.
The answer is A hope this help xD

Help me with PART B!!! Use image to help!!

Answers

Answer:

I think 4 players

Step-by-step explanation:

First, you multiply by two on the denominator and numerator. Then, you'll have 4/18. 18 being the total amount of players and 4 being the amount of players who like the wood bat.

The answer above me is correct

Find the area of 3/4 of the circle (radius = 6)
i need the awncer please

Answers

Answer:

28.26

Step-by-step explanation:

I hope this helps!

28.6 good luck that’s the answer

Addison wants to ride her bike more than 80 miles this week. She has already ridden her bike 18 miles, which inequality could be used to determine the number of miles,m, she would need to ride her bike for the 6 more days to achieve her goal.

Answers

Answer:

she should ride her bike 3 miles for 6 days to reach her goal

Step-by-step explanation:

ILL GIVE BRAINLIEST
PLZ HELP ​

Answers

Answer:

⅓ (9/4 × 12) - 2

Explanation:

the key to solving this question is not to fill in the answer in order of the question, because "two less than" means that the -2 should go at the end. 9 × ¼ = 9/4.

the rest should be self-explanatory but do comment on this answer if you'd like me to explain it. i hope this helps! :D

Answer:

⅓ (9/4 × 12) - 2

Step-by-step explanation:

the key to solving this question is not to fill in the answer in order of the question, because "two less than" means that the -2 should go at the end. 9 × ¼ = 9/4.

Ty guys for helping me i need two more pls

Answers

Answer:

Step-by-step explanation:

No help me

3. 36,72,72
5. 39

that should be it:)

Will the graph of y = (7.25x)^2 be stretched or compressed horizontally or vertically when compared to the parent function y = x^2?
A. Because |b| < 1, the graph will be compressed vertically.
B. Because |b| < 1, the graph will be compressed horizontally.
C. Because |b| > 1, the graph will be compressed vertically.
D. Because |b| > 1, the graph will be compressed horizontally.

Answers

I believe it is b if I’m right

The correct statement is,

⇒ Because |b| > 1, the graph will be compressed horizontally.

What is mean by Function?

A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Given that;

Parent function is,

⇒ y = x²

And, Function is,

⇒ y = (7.25x)²

Now, The value of b = 7.25 is greater than 1.

Hence, the graph of y = (7.25x)² be compressed horizontally.

Thus, The correct statement is,

⇒ Because |b| > 1, the graph will be compressed horizontally.

Learn more about the function visit:

https://brainly.com/question/11624077

#SPJ3

5. Write an equivalent expression to show the relationship of multiplication
and addition. .
6 m

Answers

Answer:

5d

Step-by-step explanation:

d + d + d + d + d

d × 5

5d

m+m+m+m+m+m that is the answer hope it helped for 6m btw

10d + 20 = 100 pls answer quick

Answers

Let's solve your equation step-by-step.

10d+20=100

Step 1: Subtract 20 from both sides.

10d+20−20=100−20

10d=80

Step 2: Divide both sides by 10.

10d

/10= 80/10

so d= 80

forgot the zero  

Lisa added 4 7/15 and 5 2/5 to get a sum of 10 2/15. Which of the following explains whether her answer is reasonable?

Answers

Answer:

D.

Yes; 7/15 and 2/5 are both greater than 1/2, so the sum has to be greater than 10.

Step-by-step explanation:

hope that helps -w-

Gretchen rode her snowmobile 1 1/4 miles to a snowmobile trail. She rode on the trail for 5 5/6 miles and then rode back home. Which addition sentence shows how many miles Gretchen rode in all?

Answers

Answer:

6 18/12 OR simplified  1 6/12

Step-by-step explanation:

1 1/4 + 5 5/6=

1 + 5 = 6

5/6 + 1/4

Mulitipy fraction by 3 and 2

15/12 + 3/12 = 18/12

18/12 = 1 6/12

Answer:

B. 1 1/4 + 5 5/6 = 7 1/12

Step-by-step explanation:

Have a great day

Who ever gets this gets nothing,

2x3x5x7x9x4x2x6xx9x345

Answers

Answer: If I did my math correctly it should be 281685600.

Step-by-step explanation:

tysm 30 points!! pls answer correctly

Answers

Answer:

The answer is 4 trust me i'm in high school.

Step-by-step explanation:

Plzz mark brainliest

Help filler filler filler

Answers

I got 16 but not 100% sure if it’s right
Sorry if it’s wrong, I tried my best

What is the answer? I wonder......

Answers

Answer:

3x + 6 = 7

Step-by-step explanation:

There are 3 boxes that represent x = 3x

There are 6 boxes that represent 1 = 6

There are 7 boxes that represent 1 = 7

the answer will be A. 3x + 6 = 7

the price of a shirt was $16. there is a price increase of 4%. which of the following expression gives the new price of the shirt?

Answers

Answer:

$16.64

Step-by-step explanation:

$16 + 4% = $16.64

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