The number of peanuts in a bag is normally distributed with a mean of 193.8 peanuts and a standard deviation of 1.4 peanuts. What is the Z score of the bag containing 185 peanuts?

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

15/16 as a decimal rounded to the nearest hundredth

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)