Mathematics, 22.06.2019 22:50 ematthews1058
The overhead reach distances of adult females are normally distributed with a mean of 202.5 cm and a standard deviation of 8.3 cm. a. find the probability that an individual distance is greater than 212.50 cm. b. find the probability that the mean for 25 randomly selected distances is greater than 201.20 cm. c. why can the normal distribution be used in part (b), even though the sample size does not exceed 30?
Answers: 3
Mathematics, 21.06.2019 16:30
What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.
Answers: 2
Mathematics, 21.06.2019 18:00
Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit
Answers: 1
Mathematics, 22.06.2019 00:30
Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm2. what is the area of the second triangle?
Answers: 2
Mathematics, 22.06.2019 01:00
Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?
Answers: 1
The overhead reach distances of adult females are normally distributed with a mean of 202.5 cm and a...
History, 07.01.2021 22:40
Mathematics, 07.01.2021 22:40
Physics, 07.01.2021 22:40
History, 07.01.2021 22:40
Mathematics, 07.01.2021 22:40
Social Studies, 07.01.2021 22:40
Mathematics, 07.01.2021 22:40
History, 07.01.2021 22:40
Mathematics, 07.01.2021 22:40
English, 07.01.2021 22:40