Determine the minimum sample size required when you want to be 98% confident that the sample mean is within two

Determine the minimum sample size required when you want to be 98% confident that the sample mean is within two
units of the population mean. Assume a standard deviation of 5.75 in a normally distributed population.
44
43
23
45
 Determine the minimum sample size required when you want to be 80% confident that the sample mean is within 1.3 units of the population mean. Assume a standard deviation of 9.24 in a normally distributed population.
194
84
195
83
 
Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

What Students Are Saying About Us

.......... Customer ID: 12*** | Rating: ⭐⭐⭐⭐⭐
"Honestly, I was afraid to send my paper to you, but splendidwritings.com proved they are a trustworthy service. My essay was done in less than a day, and I received a brilliant piece. I didn’t even believe it was my essay at first 🙂 Great job, thank you!"

.......... Customer ID: 14***| Rating: ⭐⭐⭐⭐⭐
"The company has some nice prices and good content. I ordered a term paper here and got a very good one. I'll keep ordering from this website."

"Order a Custom Paper on Similar Assignment! No Plagiarism! Enjoy 20% Discount"