What are the mean, median, mode, and range of the data set given the altitude of lakes in feet
-11, -28, -17,-25, -28, -39, 6, and -46?
mean = -25, median=-26.5, mode=-28; range = 40
mean=-25, median=-40, mode=-26.5, range=28
mean = -26.5, median =-25; mode=-28, range = 28
O mean = -26.5, median = -28, mode =-25; range = 40

Answers

Answer 1

Answer:

Mean (Average) = -23.5

Median = -26.5

Mode = -28

Range = 52

Step-by-step explanation:

Mean is found when adding all numbers and dividing the outcome by the number of numbers, so -

-11 + -28 + -17 + -25 + -28 + -39 + 6 + -46 = -188

-188 ÷ 8 = -23.5

Median is found in the center, and can be found ordered from least to greatest -

-46, -39, -28, -28, -25, -17, -11, 6

last 2 remaining number would be -28 and -25, add those and divide by 2 which gives you -26.5.

The Median would be -26.5

Mode is the number that has repeated itself the most.

-28 repeated itself the most.

The Range is found when the least number is subtracted by the greatest number so -

6 - (-46) = 52


Related Questions

10+(2x3)^2 divied by 4x1/2^3

Answers

Answer:

11.125

Step-by-step explanation:

Answer:

92

Step-by-step explanation:

please mark this answer as brainlest

server F, working 7 hours offers to join the group of five servers sharing their workload. If server F joins will the mean number of hours worked increase or decrease​

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π I don’t really know the answer I’m really sorry

Both table A and Table B below represent linear relationships.



Based on the information in the tables, which statement is true?

Group of answer choices

Both Table A and Table B represent proportional relationships.

Table A represents a proportional relationship but Table B does not.

Neither Table A nor Table B represent a proportional relationship.

Table B represents a proportional relationship but Table A does not.

Answers

Answer:

Both represent a proportional relationship

Step-by-step explanation:

This is because when the independent variable in each table increases, the dependent variable increases as well, making the relationship proportional.

4/5y - 8 = 2/5y + 16

Answers

Answer:

y=60

Step-by-step explanation:

trust

y = 60

Step-by-step explanation:

Step 1: Group all the x terms on the left side of the equation

Subtract y from both sides:

4/5y - 8 = 2/5y + 16

4/5y - 8 - 2/5y = 2/5y + 16 - 2/5y

2/5y - 8 = 2/5y + 16 - 2/5y

2/5y - 8 = 16

Step 2: Group all constants on the right side of the equation

Add 8 to both sides of the equation:

2/5y - 8 = 16

2/5y - 8 + 8 = 16 + 8

2/5y = 16 + 8

2/5y = 24

Step 3: Isolate the x

Multiply both sides by inverse fraction 52

2/5y = 24 5/2

2/5y 5/2 = 24

y = 24 5/2

y = 60

What is the angle of rotation of the figure?
A. 30°
B. 60°
C. 72
D. 120

Answers

Answer:

b

Step-by-step explanation:

Answer:

i would say A

Step-by-step explanation:

cause it looks like its only slitly rotated

ANSWER THE QUESTION FOR BRAINLIEST
ANSWER THE QUESTION FOR BRAINLIEST

Answers

Answer:

Jeremy.

Step-by-step explanation:

Kevin has a rate of 11.5 miles per hour. Jeremy got 15 miles a hour. So it is obviously Jeremy biked faster

Answer:

I think the answer is Jeremy.

Step-by-step explanation:

Duncan ran 26.2 miles in 4 hours 10 minutes. At this rate, rounded to the nearest tenth, how long did it take Duncan to run each mile?

Answers

Answer:

Time taken for cover 1 miles = 0.16 hour (Approx.)

Step-by-step explanation:

Given:

Total distance cover by Duncan = 26.2 miles

Time taken by Duncan = 4 hours 10 minutes

Find:

Time taken for cover 1 miles

Computation:

Time taken by Duncan = 4 hours 10 minutes

Time taken by Duncan = 4 + 0.167 hour

Time taken by Duncan = 4.167 hour

Speed = Distance / Time

Speed = 26.2 / 4.167

Speed = 6.28 miles/hour (Approx.)

So,

Time taken for cover 1 miles = 1/6.28

Time taken for cover 1 miles = 0.16 hour (Approx.)

QUESTION 2
The equation for this problem is what? The business has 23 employees that work 8 hours per day at $10.62 per hour.


Answers

Answer:

10/8+10.62

23*8*10.62

10.62*8+23

23+8*10.62

Step-by-step explanation:

Either one of these, I hope this helps:)

Landon used a semicircle, a rectangle, and a right triangle to form the figure shown.
6 cm
4 cm
10 cm
Which is the best estimate of the area of the figure in square centimeters?

Answers

I believe the answer is 10

look at pic 10 pts will mark brainilest

Answers

Answer:

its a right angle and the area of it is 24

Step-by-step explanation:

Sam had 2/3 of a pie and gave Joe 1/2 of what he had. What fraction of the whole pie does Joe have?

Answers

Answer:

1/6

Step-by-step explanation:

He has 2/3 of a pie, and half of that is gonna be 1/3. If he gives away 1/3, 2/3-1/3=1/6 left because its not a fraction of his original piece that the question is asking for, but the whole pie

9. Find the volume of the sphere if the radius is 12.4 in. Round to the nearest tenth.

Answers

Answer:

V=7982.4 in

Step-by-step explanation:

V=4/3pi*r^3

V=4/3pi*12.4^3

V=4/3pi*1906.62

V=7626.48/3pi

V=2542.16pi

V=2542.16*3.14

V=7982.4

HELP ME DUE IN 2 HRS!

Greg Biffle won the Samsung/Radio Shack 500 NASCAR race at the Texas Motor Speedway in April 2005. His average speed was 130 miles per hour. How many feet per second is this? Round to the nearest hundredth.

Answers

Answer:

190.67 ft/sec

Step-by-step explanation:

130 mi/hr x 5280 ft/mi x 1/60 hr/min x 1/60 min/sec = 190.67 ft/sec

It makes more sense if you write these as fractions and cancel units.

QUESTION 6 of 10: Your plan for your T shirt business calls for you to be able to produce 60,000 screen printed shirts in a month. If each
screen press can handle 500 shirts per day, about how many presses do you need?
a) 2
b) 3
O c) 4
d) 5
оооо

Answers

Answer: 4

Step-by-step explanation:

I did 60,000 divide by 30 days equal 2000

2000 divide by 500 equals 4

There are 4 presses we need

we have given that the T shirt business calls for you to be able to produce 60,000

In a month there are 30 days

What is the meaning of the ratio?

the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.

Therefore we have

[tex]\frac{60000}{30}=2000[/tex]

we have given that

each screen press can handle 500 shirts per day,

Therefore [tex]\frac{2000}{500}=4[/tex]

Therefore ,there are 4 presses we need

To learn more about the presses visit:

https://brainly.com/question/22451

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Answers

Answer:

square root of 45/4, square root of 20, 4.5, 45/11

Step-by-step explanation:

square root of 45/4=3.354

square root of 20=4.47

4.5

45/11=4.9

dump truck can carry 8 tons. How many pounds can the dump truck carry

Answers

Answer:

16000 pounds.

Step-by-step explanation:

A ton is 2000 pounds, so multiply that by 8.

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Answers

Answer:

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Step-by-step explanation

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suppose f(x)=x^2 g(x)=4x^2. which statement best compares the graph of g(x) with the graph of f(x)?
a. the graph of g(x) is the graph of f(x) vertically stretched by a factor of 4
b. the graph of g(x) is the graph of f(x) horizontally stretched by a factor of 4
c. the graph of g(x) is the graph of f(x) shifted 4 unites left
d. the graph of g(x) is the graph of f(x) vertically compressed by a factor of 4

Answers

Answer:

a. the graph of g(x) is the graph of f(x) vertically stretched by a factor of 4

Step-by-step explanation:

See attached image.

A water storage tank is cone shaped. The radius of the tank is 20 feet and the height of the tank is 35 feet.

Study the figure below...
20 feet...
35 feet...

Which measurement represents the volume of the water storage tank​

Answers

Answer:

50 multiple times an

56009*%56556


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Step-by-step explanation:

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the answer is 4

Step-by-step explanation:

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Step-by-step explanation:

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The median is 21 The mean is 23 The range is 11
Mode : 21

Media: 21

Mean: 23

Range: 11

Find the mean, median, mode and range of [96, 103, 98, 101, 98, 100, 100, 97, 98, 100

Answers

Answer:

median-99

mean-99.1

mode-100

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Step-by-step explanation:

GOD PLEASE HELP ME. i really do need help.

Answers

Answer:

step below

Step-by-step explanation:

volume of cylinder = Bh = πr²h = π*7²*15 = 735π

volume of cone =1/3 Bh =1/3 πr²h =1/3 π*7²*15 = 1/3 * 735π

Answer:

the first choice- volume of the cylinder is 735pi

and the 3rd choice the volume of the come is 1/3 pf 735pi  (245 is 1/3 of 735)

Step-by-step explanation:

Volume of the cylinder

[tex]V=\pi r^{2} h\\V=\pi 7^{2} 15\\V=49(15)\pi \\V=735\pi[/tex]

Volume of the cone

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what is prison break​

Answers

Answer:

Erm.

The game on robl. ox

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Breaking out of prison is real life

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Step-by-step explanation:

Can I have brainest. Im trying to level up :3

Thanks!

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The top two most profitable Fortune 500 companies in 2016 were Apple and JP Morgan Chase & Co. JP Morgan Chase & Co.'s revenue was $29 billion less than Apple's revenue. The total revenue for both companies was $77.8 billion.

Answers

Answer:

a. 53.4

b. 24.4

Step-by-step explanation:

a+j=77.8

j=a-29

a+j=77.8

-a+j=-29

2j=48.8

j=24.4

a+24.4=78.8

a=53.4

what is the range of the following data 7,5,9,10,1,2,2,8

Answers

Answer:

9

Step-by-step explanation:

Sketch pad and six pencils is $22.53. Sketch pad cost $9.99. Each pencil cost the same amount. How much does each pencil cost? Show your work.

Answers

Answer:

22.53-9.99=12.54

12.54 divided by 6 = 2.09

Each pencil costs $2.09

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