# Calculate Mean With 90% Confidence Level

Question

A random sample of the number of farms (in thousands) in various states follows. Estimate the mean of farms per state with 90% confidence. (Also State an interpretation for the confidence interval).

47 95 54 33 64 4 8 57 9 80
8 90 3 49 4 44 79 80 48 16
68 7 15 21 52 6 78 109 40 50 29

Summary

The question belongs to Statistics and it is about calculating the mean of farms per state with 90% confidence level. The solution discusses this in further detail.

Total Word Count 118

• Rasha

this is a very good website

• maani

I have 50 questions for the same test your page is showing only 28

• joeanne

• joeanne

hi can anyone help or guide me to my assignments. thanks

• Monik

• Cristina

This solution is perfect ...thanks

• Janete

Hello Allison,I love the 2nd image that you did! I also, had never heard of SumoPaint, is something that I will have to exolpre a bit! I understand completely the 52 (or so) youtube videos that you probably watched. Sometimes they have what you want, sometimes they don't! However, it is always satisfying when you are able to produce something that you have taught yourself. Great job!Debra 0 likes

• Sandeep

Perfect bank of solution.

• Oxana

great !

• Paul Brandon-Fritzius

thanks for the quick response. the solution looks good. :)

• tina Johnson

thnx for the answer. it was perfect. just the way i wanted it.

• Giuseppe

works fine.