Mathematics Middle School

The box plot on this page shows the total amount of time, in minutes, the students of a class surf the Internet every day:

Part A: List two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points)

Part B: Calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points)

Part C: Explain what affect, if any, there will be if an outlier is present. (2 points)

Answers

Answer 1

Answer:

A)-there is a time going from 35 to 60

-25 minutes

B) 75

C) ?

Step-by-step explanation:

i hope this helps :)

Related Questions

Penelope has a loyalty card good for a discount at her local grocery store. The item she wants to buy is priced at $21, before discount and tax. After the discount, and before tax, the price is $17.22. Find the percent discount.

Answers

17.22 X
——— = ——
21 100

17.22 x 100 = 1722

1722 / 21 = 82

100 - 82 = 18%

21 x .18 = 3.78

21 - 3.78 = 17.22

Answer is 18%

Here is a diagram that represents (3.1) ⋅ (1.4).
What is the area of rectangle A?
What is the area of rectangle B?
What is the area of the outer rectangle which measures 3.1 units by 1.4 units?

Answers

Step-by-step explanation:

1. solution,

length of rectangle A(l)=3.1units

breadth of rectangle A(b)=1units

now,

area of rectangle A=l×b

=3.1units×1units

=3.1 sq units

2.solution,

length of rectangle B(l)=3.1units

breadth of rectangle B (b)=0.4units

now,

area of rectangleB=l×b

=3.1units×0.4units

=1.24 sq units

3.solution,

length=3.1units

breadth=1.4units

area =lxb

=3.1units x 1.4units

=4.34units

Answer:

1) 3.1 2) 1.24 C) 4.34

Step-by-step explanation:

Area = l(w)

Area of rectangle A:

3.1 * 1 = 3.1

Area of rectangle B:

0.4 * 3.1 = 1.24

Both rectangles put together:

First, let's add 1 to 0.4... 1.4

1.4 * 3.1 = 4.34

I really, really, really hope I helped you. Good Luck :D

whoever gives the best explanation of how to solve 102+392 gets brainliest, 5 star rating, ty on profile and one question

whoever loses gets one star rating

Answers

Answer:

102 + 392 is 494

Hope it helps! :)

Step-by-step explanation:

Answer:

102+392=494

Step-by-step explanation:

1+3=4 102

0+9=9 +

2+2=4 392

---------

400

100+100+100+100+10+10+10+10+10+10+10+10+10+4

200+200+20+20+20+20+10+4

400+40+40+14

400+80+14

480+14

480+10+4

490+4

=494

show ur work: Gianna is painting a circular canvas whose diameter is 3 feet. How many square feet of paint coverage will she need? Round your answer to the nearest whole number.
if u help me ily <3

Answers

7 ft^2. Pi*1.5^2 = approx 7 :3

the answer is 7 sgeosbebbdndnd

ill mark ur answer as brainliest!

Answers

Answer:

8 squares

Step-by-step explanation:

turn the square

then shade in 8 squares

Hopefully it is correct.

8 squares

Goodluck

U got this

Which of the following represents the additive inverse of [tex]2/3[/tex]?

A) -2
B) [tex]2/3[/tex]
C) [tex]-2/3[/tex]
D) 3

Answers

C)-2/3is the answer because when your have 2/3+-2/3 will equal 0 in which justifies the additive inverse

The answer is -2/3 because it’s inverse so it has to be that number but with the opposite symbol

PLS HELP, WILL REWARD BRAINLIEST !!

Answers

Answer:

120-130 minutes

Step-by-step explanation:

We add time 80+90+100...+160 and get 1080

We divide it by 9 ( digits) and get 120

How do you solve this problem?

Answers

Answer:

You solve this problem

Step-by-step explanation:

Fire and sun light

The sixth term is 22 and the common difference is six. Whats the fiftieth term?

Answers

286
Using the formula, an=a1+d(n-1)

Please help me answer #2

Answers

160 meters ur welcome

160 meters I tried the math:)

Trevor deposits $1500 in a simple interest account that pays 4.3% annually. After 15 years, how much total money would be in the account?

Answers

Answer:

$2467.50 would be in the account after 15 years.

It’s 2467.50 :))) after 15 years

rn i just need question 6 and 8 to complete

Answers

Answer:

Step-by-step explanation:

transaction 3: 143

transaction 4: -86

transaction 5: 86!

3:143
4:86
5:80 hope this helped

HELP HELP HELP HELP PLS

Answers

Answer:

528 dollars

Step-by-step explanation:

The starting price is $600. And it goes down by 20% then comes back up 10% so steps are:

First we got 20% off so I did 100 - 20 and got 80%

1: 80% * 600 = 80/100 * 600 = 480

Then we get an increase of 10% so I multiplied 110% with 480 which was our new price

2. 110/100 * 480 = 11 * 48(simplifying)

= 528

528: - 20 % then add 10 %

come on mykel. help me answer this question mykel

Answers

What’s the question ?

Please help! 50 point reward and brainliest to best answer

Create a data set with 7 numbers that match the following:
Mean: 5
Range: 6
Mode: 7
Median: 5
IQR: 4

Answers

Answer: Wow this seems very tough I have no clue I just know you need more 7's than any other number.

Answer:

how can you create a data set with 7 numbers if there are already 7 for the mode

Step-by-step explanation:

And also we cant really answer this for you because we cannot draw on this and we can't make a data set by typing although it would be more better if we could draw to show explanations

A right triangle ABC is shown below:

The area of the triangle above will equal one-half of a rectangle that is 5 units long and __ units wide. (Input only whole numbers)

Answers

Answer:

15 units

Step-by-step explanation:

You multiple the base and the width .

The fill in the blank answer is 3, to find the area you multiply base times the height and then divide by 2

Please match the shapes to the correct answer! Please solve and show work also.

Answers

Answer:

1. F --> 56

2. A --> 72

3. B --> 56

4. H --> 60

5. G --> 20

6. E --> 60

Step-by-step explanation:

SA = 2h(l+b)

hope this helps a little

You have $4000 to enclose a rectangular piece of property with a fence. The fence costs $11 per foot. A scale drawing of the property has a length of 9 inches and a width of 7 inches. The scale is 1 in. : 12 ft. How much will it cost to enclose the property with the fence? Do you have enough money?

Answers

The scale perimeter would be 32 inches, so the actual perimeter 32x12=384 ft. Since each foot costs $11, the total cost would be 11x384= $4224, which is over your budget so you do not have enough money to build the fence.

You won’t have enough money

Add 5 2/7+ 19 1/3+ 14 1/8= . Simplify the answer and write as a reduced mixed number.

Answers

I think that it it is 38

Meg scored 45, 48, and 56 points on three tests. How many points should she get on the fourth test to get an average score of 60?
49.67 points
52.25 points
91 points
93 points

no bots, no scams, no "who knows" or "dont know"
forbidden answerers/users: gabesandoval08, liveliveliv, anyone whose username is just a bunch of numbers, anyone with a gacha avatar

Answers

Hey it’s 91 have a great day

Answer: I am pretty sure that the answer is B.

PLSSS HELPPPP MEEEEEE I NEED HELP HOENSTLYY I DONT UNDETRSTAND THIS

Answers

Step-by-step explanation:

Hey so ok, Ill explain this the best I can.

So you see the 10/2 (10/2 is the fraction just you cant type it in that way)

So 10/2 is litterally 10÷2, which is 5 just imagine that the line inbetween is a division symbol, and it goes from top to bottom, so for example 5/2 would be 5÷2... NOT 2÷5

With this said, to simplify 10/2, just divide the numerator, (Top) by the denominator (bottom) so --> 10÷2 = 5,

so Wednesday would equal 5 (and 5 is the same as 5/1 because 5÷1=5)

Do the same for Thursday 18÷3 = 6

So Thursday would equal 6 (and 6 is the same as 6/1 because 6÷1=6)

and since 6 > 5, (aka 6/1 > 5/1) She ran a longer distance per mile on Thursday, therefore she ran faster on Thursday.

Hopefully I answered your question in the right way.

if DEF=ABC, then the part of ABC that correspond to

Answers

Answer:

i think its d

Step-by-step explanation:

makes sense

D I believe
It is because it makes sense

Complete the following table so that it represents a quadratic function.

Answers

I don’t know honey con found dirty gm dry cod CMC gold cam bring all can

you have multiple posted i just did this on hr other one lol

Use long division to determine the decimal equivalent of fraction with numerator 2 and denominator 3.

0 point 6 bar
0 point 7 bar
0 point 8 bar
0 point 9 bar

Answers

0 point 6 bar is the correct answer

Answer:

0.6

Step-by-step explanation:

please no bots i really need this done

Answers

Answer:

population after 8 minutes is 960.

Step-by-step explanation:

PLEASE HELP I HAVE AN F IN MATH!!!!!!!!!!

Answers

Answer:

C. 8, 11, 12, 13, 3, 8, 16, 13, 10

Step-by-step explanation:

If you put those in order least to greatest, least is 3, greatest is 16, median is 11, q1 is 8, and q3 is 13, which is what is displayed on the box plot

Answer:

Step-by-step explanation:

PLEASE HELP MEEEEEEEEEEE

Answers

Answer:

green

Step-by-step explanation:

Answer:

Green

Step-by-step explanation:

For each term, identify the coefficient (C) and the variable (V).

A.) 2x C_____ V_____

B.) 12z C_____ V_____

C.) m C_____ V_____

D.) 9df C_____ V____

Answers

A. Coefficient = 2, Variable = x
B. Coefficient = 12, Variable = z
C. Coefficient = 1, Variable = m
D. Coefficient = 9, Variable = df

coefficient means the number beside the variable in a term.

variable means the letter beside the coefficient in a term.

A) C = 2, V = x
B) C = 12, V = z
C) C = 1, V = M
D) C = 9, V = df

When no coefficient is present, 1 is implied

What is the experimental probability that the next customer wants a multigrain bagel with cream cheese?

Answers

Answer:

6/25

Step-by-step explanation:

To find the probability of a compound event using data recorded from an experiment. Then, find the number of occurrences of the compound event. The experimental probability is the ratio of the number of occurrences to the total number of trials.

What would be the image of Point B(3, 2) after the following transformations have been applied:

1. Dilate by a scale factor of 3 from the origin

2. Reflect over the x-axis

Answers

Answer:

(9,6)

Step-by-step explanation:

(6,9)

Because the scale factor is 3 so u r suppose to multiply by 3

9,6 hope this helped

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