Tuesday
July 29, 2014

Homework Help: statistics

Posted by Mel on Saturday, November 23, 2013 at 3:00pm.

If the average commute time is 10.9 miles, but the average is actually the mean of a sample of 300 commuters and the sample standard deviation is 6.2 miles Estimate the true mean commute distance using 99% confidence level.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physic Help - In heavy rush-hour traffic in Atlanta, you drive in a straight ...
Statistics - A firm has 82 employees. The average commute distance (that is, the...
college statistics - I am having a bit of trouble with the top half of the ...
statistics - The average commute time via train from the chicago O'Hare Airport ...
stats - I am having a bit of trouble with the top half of the questions. I have...
statystics - : Human Resources took a survey and found that the average commute ...
Math--Statistics - I have a couple of questions that need review--I've answered ...
statistics - According to the Census Bureau's 2002 American Community Survey, ...
statistics - According to the Census Bureau's 2002 American Community Survey, ...
Algebra - You commute 56 miles one way to work. The trip to work takes 10 ...

Search
Members