Mathematics, 12.12.2021 08:30 edgytaehyung
The salaries of citizens in a certain town are normally distributed. If 15.87% earn less than $15,000 and 6.68% make over $65,000, what is the mean and standard deviation of the distribution?
A $30,000 and $15,000
B $40,000 and $25,000
C$35,000 and $20,000
D not enough information to solve
E none of the above
Answers: 2
Mathematics, 21.06.2019 16:00
Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step
Answers: 2
Mathematics, 21.06.2019 19:00
Which graph represents the parent function of y=(x+2)(x-2)
Answers: 1
Mathematics, 21.06.2019 19:40
An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called
Answers: 3
The salaries of citizens in a certain town are normally distributed. If 15.87% earn less than $15,00...
Mathematics, 11.04.2021 23:20
Biology, 11.04.2021 23:20
Chemistry, 11.04.2021 23:20
English, 11.04.2021 23:20
Physics, 11.04.2021 23:20
English, 11.04.2021 23:20