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
Alisiya [41]
2 years ago
9

What is the mean of 7, 10, 13, 4, 12, 21, 10, 3

Mathematics
2 answers:
Serga [27]2 years ago
8 0
The mean is

7+10+13+4+12+21+10+3/8

=80/8

= 10

Hope it helps

Mark as brainliest.
STatiana [176]2 years ago
3 0

             - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

\diamond\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}\diamond

          What is the mean of 7, 10, 13, 4, 12, 21, 10, 3?

\diamond\large\blue\textsf{\textbf{\underline{\underline{Answer and How to Solve:-}}}}\diamond

    ❖ First, add all the numbers together:-

7+10+13+4+12+21+10+3

Addition results in:-

80

Now divide by how many numbers there are (here we have 8):-

80÷8=10

So we conclude that the mean is 10.

<h3>Good luck.</h3>

                - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - -

You might be interested in
What is 5\7 divided by 3\4=<br> wright the answer and show work. <br> thank you.
krek1111 [17]
20/21 (WORK AND EXPLANATION PROVIDED)

8 0
2 years ago
Read 2 more answers
Which number is rational?Which number(s) below belong to the solution set of the inequality? Check all that apply. x + 6 &lt; 38
mario62 [17]

Answer:

A. 31 and B. 26

Step-by-step explanation:

In order for x+6<38 to be true, we need to find the maximum number x can be. So we move 6 to other side which gives us x<32

Of the options A. 31 and B. 26 are the only ones that are less that 32. E. 32 does not count because x must be less than 32, not equal to it.

Hope this helped!

6 0
3 years ago
Among first year students at a certain university, scores on the Verbal SAT follow the normal curve; the average is around 550 a
zavuch27 [327]
Part (a):

\mathbb P(400
=\mathbb P(-1.5
=\mathbb P(Z
\approx0.9332-0.0668=0.8664=86.64\%

Part (b):

\mathbb P(450

So if 1000 students make up 68% of the total student body, then there are 0.68x=1000\implies x\approx1471 total students. You then have

\mathbb P(500

as the proportion of students scoring between 500 and 600. Of the 1471 or so students, this amounts to about 563 students.
6 0
3 years ago
How many arrangements of the letters in the word "SCHOOLS" are there?
mixer [17]

After careful consideration the answer is...

1,260

Hope I helped

~Alanna~

3 0
3 years ago
Convert 8 gal/h into pt/min
uysha [10]
It would be a total of 32 pts because 4 pts is 1 gal so 4×8=32
6 0
3 years ago
Other questions:
  • 2qt:6qt::x:48qt, what is the value of x
    8·1 answer
  • Translate each sentence into a equation
    6·1 answer
  • A recipes calls for 1/4 cups of flour. Carter only has a measuring cup that holds 1/8 cup. how can carter measure the flour he n
    6·2 answers
  • Find the value<br> 47-36÷3(5+7-3^2)
    9·2 answers
  • A rectangular area against a wall is to be fenced off on the other three sides to enclose 800 square feet. What are the dimensio
    11·1 answer
  • I will give Brainliest to lucky person Answer this question its pretty had 5+5= 9 True or False?
    13·2 answers
  • Help me asap i need it
    10·1 answer
  • 9. Solve the system of equations using substitution.<br>y = 2x - 10<br>y = 4x - 8​
    12·2 answers
  • There are 99 cats and 121 dogs participating in a costume competition. What percent of the participants are cats?
    9·1 answer
  • A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!