Questions by Yan Yankelevich

Questions by Yan Yankelevich

This data gives the average number of hours different students spend on the computer each day. average time (h): 1.6, 2.0, 2.0, 2.0, 1.8, 1.8, 1.5, 2.0, 1.9, 1.6, 1.9, 1.7, 1.6, 1.6, 2.0, 1.8, 1.5, 2.0

asked May 26, 2023

1 answer

43 votes

523k views

The actual weights of bags of pet food are normally distributed about the mean of 50.0 lb with a standard deviation of 0.2 lb. 1. About what percentage of bags of pet food weigh between 49.8 lb and 50.

asked Nov 15, 2022

1 answer

20 votes

429k views

Vapor pressure of any liquid _______. A. increases with increases in temperature B. increases with decreases in temperature C. is not affected by changes in temperature D. increases with increases in volume

asked May 6, 2022

1 answer

29 votes

63.6k views

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