subject
Mathematics, 24.12.2020 05:30 sara12340

In a survey of women in a certain country (ages 20-29), the mean height was 66.9 inches with a standard deviation of 2.81 inches. Answer the following questions about specific normal distribution. (A) what height represents the 95th percentile? (B) what height represents the first quartile ? ( round to two decimal places as needed )

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.
Answers: 1
question
Mathematics, 21.06.2019 18:00
John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.
Answers: 1
question
Mathematics, 21.06.2019 19:30
Evaluate the expression. (9 + 5)(3 + 2)0
Answers: 1
question
Mathematics, 21.06.2019 20:30
Find the quotient with the restriction.
Answers: 1
You know the right answer?
In a survey of women in a certain country (ages 20-29), the mean height was 66.9 inches with a stand...
Questions
question
Mathematics, 21.01.2021 20:30
question
Mathematics, 21.01.2021 20:30
question
Computers and Technology, 21.01.2021 20:30
question
Mathematics, 21.01.2021 20:30
Questions on the website: 13722367