SOLUTION: A random sample contains 50 different burger restaurants in the United States. You ask those restaurants how much they charge for a large burger, and you get a sample mean of $6. T

Question 1047016: A random sample contains 50 different burger restaurants in the United States. You ask those restaurants how much they charge for a large burger, and you get a sample mean of $6. Then, you create a confidence interval using this data with the lower limit at $4.50 and the upper limit at $7.50.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
A random sample contains 50 different burger restaurants in the United States. You ask those restaurants how much they charge for a large burger, and you get a sample mean of $6. Then, you create a confidence interval using this data with the lower limit at $4.50 and the upper limit at $7.50.
---------
Sample mean = x-bar = 6
------
6-ME = 4.5
ME = 1.5
==========
CI:: 6-1.5 < u < 6+1.5
-----
Cheers,
Stan H.
-----------
RELATED QUESTIONS
A certain organization wants to know the opinion of the adult residents, 18 years of age... (answered by lynnlo)

A health inspector must visit 3 of 7 restaurants on Monday. In how many ways can she pick (answered by stanbon)

How many different ways can a city health inspector visit 5 restaurants in a city with 10 (answered by stanbon)

How many different ways can a city health health inspector visit 5 restaurants in a city... (answered by richwmiller)

A travel app will suggest 3 hotels and 5 restaurants at random for any city it has... (answered by solver91311,stanbon)

A survey was given to a random sample of 105 voters in the United States to ask about... (answered by math_tutor2020)

The 2003 Zagat Restaurant Survey provides food, d�cor, and service ratings for some of... (answered by edjones)

There are 7 different restaurants in the X City. Part a. You want to choose 2 different... (answered by ikleyn)