subject
Mathematics, 31.03.2021 06:00 tangia

When Avani goes bowling, her scores are normally distributed with a mean of 145 and a standard deviation of 12. Using the empirical rule, determine the interval that
would represent the middle 68% of the scores of all the games that Avani bowls.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?
Answers: 1
question
Mathematics, 21.06.2019 23:20
Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?
Answers: 1
question
Mathematics, 22.06.2019 02:20
Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?
Answers: 1
question
Mathematics, 22.06.2019 03:30
The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?  
Answers: 3
You know the right answer?
When Avani goes bowling, her scores are normally distributed with a mean of 145 and a standard devi...
Questions
question
Mathematics, 27.08.2019 12:30
Questions on the website: 13722361