1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mr_godi [17]
3 years ago
13

Find the mean and range.

Mathematics
2 answers:
Fudgin [204]3 years ago
6 0
Hey there! 

18,23,10,39,22,17,16,15 \\ \\ \\ Mean: 20 \\ \\ \\ Range: 29 \\ \\ \\ \\ \\ Answer: Option B.

Good luck on your assignment and enjoy your day! 

~LoveYourselfFirst:)
photoshop1234 [79]3 years ago
4 0
Hello!

Let's review what mean and range is.

<em><u>REVIEW
</u></em>
Mean is calculated by adding all the numbers and dividing by how many numbers there are.

Range is calculated by subtracting the lowest number from the greatest number, also known as finding the difference

<em>_____________________________________________________________

Mean

18 + 23 + 10 + 39 + 22 + 17 + 16 + 15 = </em>160
<em>
There are 8 numbers.

Divide 160 by 8 to get the mean

160 </em>÷ 8 = 20
<em>
The mean is 20

___________________________________________________________

Range

The highest number is 39, while the lowest number is 10. Subtract 10 from 39 to get the range.

39 - 10 = </em>29<em>

The range is 29
</em><em>
Your answer is the 2nd option.

I hope you find this useful! :)</em>
You might be interested in
If the bathtub holds a total of 46.2 gallons, how many minutes would it take to fill the entire tub? Write an equation in one va
Ksenya-84 [330]

Answer:

46.2÷m=x

Step-by-step explanation:

u divide the amount of water by the time it takes to fill up(m). Witch will equal the amount per minute (x).

3 0
3 years ago
yolanda drove 50 miles in 2 hours at a constant speed. use a proportion to find how long it would take her to drive 150 miles at
sweet-ann [11.9K]
50/2=150/x
x=6

6 is the answer.
3 0
3 years ago
Read 2 more answers
1.The coordinates of the vertices of △RST are R(−4, −1) , S(−1, −1) , and T(−4, −2) .
Leni [432]
<span>1. c, b
   
2. c, b 1.

To solve this problem, you really need to get a piece of graph paper and draw the triangles. For the triangle RST, you'll see that it's a right triangle with R being the right angle. The long leg of the triangle is close to the origin and the short leg is immediately below R. Then when you draw the triangle R'S'T', you'll see that it's still a right triangle. But now the long leg is parallel to the y axis and S' is now above R' instead of S being to right of R in the original triangle. So it looks like the triangle was rotated 90 degrees counter clockwise which is choice "c". So, draw a new triangle R"S"T" by rotating triangle RST 90 degrees counter clockwise. You'll see that point R" is at (1,-4), S" at (1,-1), and T" at (2,-4). All three of those points are located 2 units below the points R' S' T'. So you need to translate the triangle 2 units higher, which is choice b. 2. This is the exact same question with the exact same choices as #1 above. So the answer is exactly the same.</span>
3 0
4 years ago
Read 2 more answers
A TV has an original price of $549. Enter the new price after the given percent of
Len [333]

Answer: $713.7

Step-by-step explanation:

First, multiply the original price by the percentage ( In this case, 549 x .30)

Now your sum is $164.7 Add that to the original price and you get your answer.

3 0
3 years ago
6thousandths times 8
Basile [38]

Answer:

.048

Step-by-step explanation:

6 thousandths = 0.006

So, 0.006 times 8 would be...

.006

<u>x    8</u>

.048

Hope this helps you out! I'm not exactly sure how to explain how to multiply, but if you're confused, you can always ask someone for help...have a great day :)

7 0
4 years ago
Other questions:
  • Tionships<br> What is true about angle -
    15·1 answer
  • I dont know how to do standard notation
    12·2 answers
  • How can you use that ordered pair to find the unit rate, or constant of proportionality?
    9·1 answer
  • Which of the following fractions give a decimal answer whose non-zero digits repeat infinitely many times? Select all that apply
    7·1 answer
  • If g(x)=x² – 5x + 3, find g(-2).
    6·1 answer
  • Find roots of 4x^2-2x+9
    15·1 answer
  • Use the number line to find each measure
    5·1 answer
  • Someone help:
    8·1 answer
  • HElp pls will give brainlest
    13·2 answers
  • For each of the 4 walls of the house, John will need 9 large
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!