# Statistics

A planner wants to determine the percentage of students who will attend summer classes. She surveys 32 students and finds that 12 will return for summer classes.

Construct a 90% confidence interval estimate for the proportion of students who will return for summer classes.

1. 👍 0
2. 👎 0
3. 👁 64
1. Whfjxkq8374bfk
Djqi28374b

1. 👍 0
2. 👎 0

## Similar Questions

1. ### math

Bridget surveyed some students at her school about their favorite classes. Of the students surveyed, 3 said Spanish was their favorite class, while 9 of the students had other favorite classes. If Bridget surveys 8 more students,

asked by Aspyn on March 9, 2016
2. ### Spanish

What are schools and organizations in silicon valley doing to foster growth for hispanic and latino students? a. Offering math programs in the summer b. Offering english classes year round C.offering tutoring classes in science

asked by Girltt on May 18, 2016
3. ### statistics

1. A state’s department of education reports that 12% of the high school students in that state attend private schools. The state university wonders if the percentage is the same in their applicant pool. Admissions officers plan

asked by fast eddie on November 17, 2011
4. ### Writing

Please grade my ACT writing test on a scale of 1-Please make corrections and give me feedback. By the way, I wrote this essay in 30 minutes. ACT Test Prompt: Schools in some states have changed their school calendars so that they

asked by Anonymous on July 31, 2013
5. ### English

Punctuation Correction please! As we have discussed, the Spanish Club wants to sponsor a summer study trip to Spain. If our initial surveys are correct, the number of students wishing to participate in the summer study group will

asked by April on February 27, 2011
6. ### Math

Planner for a festival is trying to decide what to charge for ticket prices. Based on sampling they determine that if they charge \$400 for a weekend pass, 40000 people will attend. However it has been pointed out to them that for

asked by Leonora on January 18, 2015
7. ### Writing

Please grade my ACT writing test on a scale of 1-6. Please make corrections and give me feedback. By the way, I wrote this essay in 30 minutes. ACT Test Prompt: Schools in some states have changed their school calendars so that

asked by Anonymous on July 30, 2013

In a recent survey in a Statistics class, it was determined that only 60% of the students attend class on Fridays. From past data it was noted that 98% of those who went to class on Fridays pass the course, while only 20% of those