Wednesday

January 28, 2015

January 28, 2015

Posted by **marylou** on Tuesday, July 27, 2010 at 11:12am.

a) Verify below the two condition are met for constructing a confidence interval for the population proportion.

b) What is the value of t a/2or z a/2 for 99% confidence interval

c) What is value of the margin of errorfor your interval?

**Answer this Question**

**Related Questions**

Stats Anyone? - The first-year retention rate is the percentage of entering ...

STATS HELP - Freshman-sophomore retention rate (FSRR) for a college is the ...

statistics - An introductory psychology class has 9 freshman males, 15 freshman ...

statistics - At a small college it is known from previous years that 35% of all ...

statistics - Conduct a chi square analysis to determine whether sex and year in ...

statistics - A survey was mailed to a total of 400 students; 100 were randomly ...

math - between 1998 and 2004, the number of college freshman who planned to get ...

Math - he freshman class at a major university contains 5160 students. This was ...

Math - The freshman class at a major university contains 5840 students. This was...

Math - There are 30 seniors, 15 juniors, 12 freshman, and 10 sophomores in the ...