Monday
March 30, 2015

Homework Help: statistics

Posted by robert on Thursday, March 29, 2012 at 10:15pm.

A Packaging Company sells soda and claims each can contains 12 oz. A random sample of 15 sodas yielded a sample mean of 11.2 oz. Given the sample standard deviation is 0.3 oz, estimate the margin of error for a 90% confidence interval.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

statistics - what are the mean and standard deviation of a sampling distribution...
statistics - A cell phone service provider has selected a random sample of 20 of...
gre math prob of a sample - sample standard deviation = 3 sample mean = 68 n=30 ...
statistics - a. A random sample of 25 was drawn from a normal distribution with ...
Statistics - . A random sample is selected from a normal population with a mean ...
statistics help please - For a random sample of 10 men, the mean head ...
statistics - A student claims the average amount of time spent studying for an ...
statistics - 7) A final exam in Statistics has a mean of 73 with a standard ...
statistics - a final exam in statistics has a mean of 73 with a standard ...
statistics - from a normally distributed infinite number of iron bars lengths ...

Members