A random sample of 25 of the 400 member of the Bigtime Theater Company

chanyingsauu7

chanyingsauu7

Answered question

2021-11-28

A random sample of 25 of the 400 member of the Bigtime Theater Company is surveyed about how may plays each has acted in. Which statement below would be an appropriate inference about the data?
3,5,5,3,4,4,1,3,6,10,1,3,4,5,1,2,4,2,3,2,5,5,5,5,6
1) Most members have acted in 2 plays.
2) Most members have acted in more than 6 plays.
3) Most members have acted in between 1-4 plays.
4) The number of members who have acted in 10 plays is greater than the number of members who have acted in 1 play.

Answer & Explanation

Todd Williams

Todd Williams

Beginner2021-11-29Added 18 answers

Step 1 3,5,5,3,4,4,1,3,6,10,1,3,4,5,1,2,4,2,3,2,5,5,5,5,6
x12345610frequency3354721
From the table, we see that 5 occurred most of the time.
So the first 2 statements are false.
Step 2
For 1-4, the frequency is =3+3+5+4=15
So, 15 members have acted between 1-4 plays. And (2515)=10 members have acted between 5-10 plays.
So, the third statement is true.
The number of members who acted in 10 plays is =1
The number of actors who acted in 1 play is 3.
So the last statement is false.
Answer: Most members have acted between 1-4 plays.

Do you have a similar question?

Recalculate according to your conditions!

New Questions in High school statistics

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?