Answer the following questions about 2 numbers chosen from the numbers 1 through 12 (including 1 and 12): 1. Suppose the numbers are chosen with replacement. What is the probability that the numbers chosen include both even and odd ones?
2. Suppose now the numbers are chosen without replacement. What is the probability that the numbers chosen include both even and odd ones?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

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)

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?