Mathematics, 30.04.2021 06:20 melG101
In an all boys school, the heights of the student body are normally distributed with a mean of 70 inches and a standard deviation of 5 inches. What percentage of the students are taller than 72 inches, to the nearest tenth?
Answers: 1
Mathematics, 21.06.2019 14:30
Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4
Answers: 2
Mathematics, 21.06.2019 16:00
Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)
Answers: 2
Mathematics, 21.06.2019 21:30
Which of the following is a solution of z^6 = 64i? 2(cos105° + isin105°) 2(cos120° + isin120°) 2(cos135° + isin135°) 8(cos15° + isin15°)
Answers: 1
Mathematics, 21.06.2019 22:50
Jim had 15 minutes to do 5 laps around his school what would his time be
Answers: 1
In an all boys school, the heights of the student body are normally distributed with a mean of 70 in...
World Languages, 27.04.2020 02:21
Mathematics, 27.04.2020 02:21
English, 27.04.2020 02:21
Mathematics, 27.04.2020 02:21
English, 27.04.2020 02:21
Mathematics, 27.04.2020 02:21
Mathematics, 27.04.2020 02:21
Computers and Technology, 27.04.2020 02:21
Mathematics, 27.04.2020 02:21