Mathematics, 25.01.2020 00:31 antmaan15
Last month 15 homes were sold in town x. the average (arithmetic mean) sale price of the homes was $150,000 and the median sale price was $130,000. which of the following statements must be true? i. at least one of the homes was sold for more than $165,000.ii. at least one of the homes was sold for more than $130, and less than $150,000.iii. at least one of the homes was sold for less than $130,000.a. i onlyb. ii onlyc. iii onlyd. i and iie. i and iii
Answers: 1
Mathematics, 22.06.2019 00:50
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
Last month 15 homes were sold in town x. the average (arithmetic mean) sale price of the homes was $...
Mathematics, 06.12.2019 23:31
Computers and Technology, 06.12.2019 23:31
Computers and Technology, 06.12.2019 23:31