subject
Mathematics, 19.04.2021 15:50 Leigh7726

Among all monthly bills from a certain credit card company, the mean amount billed was $465 and the standard deviation was $300. In addition, for 15% of the bills, the amount billed was greater than $1000. A sample of 925 bills is drawn. What is the probability that the average amount billed on the sample bills is greater than $500

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:40
What is the slope of the equation y =
Answers: 1
question
Mathematics, 21.06.2019 19:10
Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint
Answers: 1
question
Mathematics, 21.06.2019 20:00
The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square
Answers: 1
question
Mathematics, 21.06.2019 22:00
State one method by which you can recognize a perfect square trinomial.
Answers: 1
You know the right answer?
Among all monthly bills from a certain credit card company, the mean amount billed was $465 and the...
Questions
Questions on the website: 13722360