Question: Hello, Here is the direction for the project, I did part some but i need help with a particular part. I had the following Hypotheses

Hello,

Here is the direction for the project, I did part some but i need help with a particular part.

I had the following Hypotheses for part 1 of the project.

Hypotheses:

According to Carchex.com on average over 10 years, car owners usually owns 5 different cars. I believe the actual mean is less than that.

My mean and median were 3

One question is to get a 95% confidence interval for your study BY HAND and explain in words what it actually means as it pertains to your particular study. and i must show all calculations.

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