Caviar is an expensive delicacy, so companies that package it pay very close attention to the amount of product in their tins. S

Question

2 years ago

5

Caviar is an expensive delicacy, so companies that package it pay very close attention to the amount of product in their tins. S

uppose a company that produces over 1,000 tins of caviar per day took an SRS of 20 tins from one day's production. The sample showed a mean of 99.8 g of caviar per tin with a standard deviation of 0.9g The amounts were roughly symmetric with no outliers. Based on this sample, which of the following is a 95% confidence interval for the mean amount of caviar (in grams) per tin from that day's production?

Mathematics

1 answer:

PtichkaEL [24] · Answer 1 · 2022-09-15T12:03:51+03:00

PtichkaEL [24]2 years ago

4 0

Answer: 99.8+-2.093(.9/V20)

B

Step-by-step explanation: Kahn