Mathematics, 31.07.2019 19:00 JusSomeRandomGuy
Christopher bought a new watch at the store when they were having a 20% off sale. if the regular price of the watch was $48, how much did christopher pay with the discount
Answers: 2
Mathematics, 21.06.2019 18:20, nehaljay1883
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
Mathematics, 21.06.2019 20:00, adriancastaneda
The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?
Answers: 1
Christopher bought a new watch at the store when they were having a 20% off sale. if the regular pri...
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