subject
Mathematics, 27.04.2021 18:20 landofliam30

In an all boys school, the heights of the student body are normally distributed with a mean of 68 inches and a standard deviation of 2.5 inches. Using the empirical rule,
determine the interval of heights that represents the middle 95% of male heights
from this school.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.
Answers: 1
question
Mathematics, 21.06.2019 20:50
What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)
Answers: 3
question
Mathematics, 21.06.2019 22:30
My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?
Answers: 2
question
Mathematics, 22.06.2019 00:30
How can you check that you have correctly converted frequencies to relative frequencies?
Answers: 1
You know the right answer?
In an all boys school, the heights of the student body are normally distributed with a mean of 68...
Questions
question
Biology, 16.12.2021 02:10
question
Mathematics, 16.12.2021 02:10
question
Social Studies, 16.12.2021 02:10
question
Computers and Technology, 16.12.2021 02:10
Questions on the website: 13722359