Mathematics, 13.11.2021 05:10, clairesmom

A simple random sample of 40 salaries of NCAA football coaches has a mean of $415,953. Assume that σ = $463,364. Construct a 95% confidence interval estimate of the mean salary of an NCAA football coach. $346,352 < μ < $485,554

$295,433 < μ < $536,473

$272,355 < μ < $559,551

$415,952 < μ < $415,954

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, evarod

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

Answers: 1

continue

Mathematics, 21.06.2019 18:30, kaitie60

Which statement describes surface features called maria on the moon

Answers: 3

continue

Mathematics, 22.06.2019 02:30, econsta3

Cate purchases $1600 worth of stock and her broker estimates it will increase in value by 4.2% each year. after about how many years will the value of cate's stock be about $2000

Answers: 1

continue

Mathematics, 22.06.2019 03:00, Sydewise9242

Define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric

Answers: 3

continue

Do you know the correct answer?

A simple random sample of 40 salaries of NCAA football coaches has a mean of $415,953. Assume that σ...