Asubmarine began at sea level and descended toward the ocean floor at a rate of −0.015 km per minute. its final depth was −0.3675 km. estimate how long it took the submarine to reach its final depth by rounding the dividend and divisor to the nearest hundredth. estimate of the dividend: estimate of the divisor: estimate of the quotient:

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)