A marketing research company desires to know the mean consumption of meat per week among males over age 42. A sample of 324 males over age 42 was drawn and the mean meat consumption was 3 pounds. Assume that the population standard deviation is known to be 1 pounds. Construct the 85% confidence interval for the mean consumption of meat among males over age 42.

Say that a supplier claims they are 99% confident that their products will be in the interval of 50.02 to 50.38. you take samples and find that the 99% confidence interval of what they are sending is 50.00 to 50.36. what conclusion can be made? homework : 5vd. comparing sample confidence intervals with given intervals (links to an external site.)links to an external site. (3: 43) 5dc. confidence intervals in manufacturing, high vs low level of confidence, wide vs narrow (links to an external site.)links to an external site. (docx) the supplier is less accurate than they claimed the supplier products have a lower mean than claimed the supplier is more accurate than they claimed the supplier products have a higher mean than claimed