Plz help will give !!
...
Answers: 1
Mathematics, 21.06.2019 18:20
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 20:30
What is the volume of the cone to the nearest cubic millimeter? (use π = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?
Answers: 1
Mathematics, 21.06.2019 23:40
Put the following steps for calculating net worth in the correct order
Answers: 1
Spanish, 03.08.2019 21:00
Biology, 03.08.2019 21:00
Computers and Technology, 03.08.2019 21:00
History, 03.08.2019 21:00
Mathematics, 03.08.2019 21:00