Acan in the shape of a right cylinder is filled with 10w-40 oil. the weight of 10w-40 oil is 0.857 gram per cubic centimeter. if the cylinder has a radius of length 6 cm and a height of 10 cm, calculate the weight of the oil (in grams) in the can.

Suppose "true-talent" average exit velocity (aev) on batted balls for all players is normally distributed with mean 86 mph and a standard deviation of 2 mph. for any sample of individual batted balls hit by one player, the standard deviation of exit velocity around a particular player's true-talent aev is 8 mph. at this point in the season, marco masher has a total of 10 batted balls with an average exit velocity of 94 mph. given only this information, the best estimate for his true talent exit velocity is closest to which whole number?