A group of 7 students was asked, "How many hours did you watch television last week?" Here are their responses.8.13, 8, 20.8, 18, 19Find the mean number of hours for these students.If necessary, round

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Apr 1, 2023 83.0k views

0 votes

Mathematics
college

Planet X asked

by Planet X

4.6k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

1 vote

Let's begin by listing out the information given to us:

$\begin{gathered} 8.13,8,20.8,18,19\Rightarrow n=5 \\ \operatorname{mean}=(\Sigma x)/(n)=(8.13+8+20.8+18+19)/(5)=(73.93)/(5)=14.786 \\ \operatorname{mean}=14.8(ToTheNearestTenth) \\ \end{gathered}$

The mean number of hours for these students is 14.8 hours

FieryCod answered Apr 7, 2023

by FieryCod

5.1k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions