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
JulsSmile [24]
2 years ago
12

The following data points represent the number of children in each household on Maple Street. \qquad 0, 1, 2, 1, 20,1,2,1,20, co

mma, 1, comma, 2, comma, 1, comma, 2 Find the mean number of children.
Mathematics
1 answer:
zaharov [31]2 years ago
3 0

Answer:

The mean number of the children is 1.2

<em></em>

Step-by-step explanation:

Given

Children: 0, 1, 2, 1, 2

Required

Determine the Mean number

The mean of a set is calculated as follows;

Mean = \frac{\sum x}{n}

Where x is the given set and n is the number of sets

In this case, n = 5 children

Hence;

Mean = \frac{0 + 1 + 2 + 1 + 2}{5}

Mean = \frac{6}{5}

Mean = 1.2

<em>Hence, the mean number of the children is 1.2</em>

You might be interested in
What's the Answer? Provide steps please​
dalvyx [7]

Answer:

0.24930286...

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A runner ran 20 miles in 150 minutes. If she runs at that speed, how long would it take her to run 6 miles? How fast is she runn
Nataly_w [17]
First you do 150 divided by 20, which equals 7.5, so then you would do 7.5 times 6 and that equals 45 minutes. Hope that helped!
4 0
3 years ago
What is the solution for the determinant?
Liono4ka [1.6K]
<span>The value of the determinant of a 2x2 matrix is the product of the top-left and bottom-right terms minus the product of the top-right and bottom-left terms.

The value of the determinant of a 2x2 matrix is the product of the top-left and bottom-right terms minus the product of the top-right and bottom-left terms.

= [ (1)(-3)] - [ (7)(0) ]
= -3 - 0
= -3

Therefore, the determinant is -3.

Hope this helps!</span>
4 0
2 years ago
Help answer fast!! Please
Karo-lina-s [1.5K]
It might be 90in

Because it’s asking if the prism below
5 0
2 years ago
Two quantities are related, as shown in the table:
mixer [17]
This answer is Y=-1/2x+11 I believe
5 0
3 years ago
Read 2 more answers
Other questions:
  • A 24 foot long tree casts a shadow that is 9 feet long at the same time a nearby building casts a shadow of 45 feet long how tal
    12·1 answer
  • Help ASAP please ! Please explain
    6·1 answer
  • Point slope form for (-10,3) and (-2,-5)
    14·2 answers
  • A set of data with a mean of 45 and a standard deviation of 8.3 is normally distributed. Find the value that is +3 standards dev
    11·1 answer
  • HELP ASAP!!!!Which function BEST expresses the linear relationship displayed by the scatter plot?
    8·2 answers
  • What is 0.003 is 1-10 of
    14·1 answer
  • Anyone know how to work this out?
    5·1 answer
  • Calculate the area of the red triangle to find the area of the garden. Show your work. (2 points) A= 90 B=120 C=150
    11·1 answer
  • Liam's baking plans changed. He
    6·1 answer
  • Can someone help me out? Will mark brainiest
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!