Mathematics, 18.11.2020 05:40 bayleeharris8p78txa
The scores of a college entrance exam are normally distributed with a mean of 550 and a standard deviation of 30. What is the probability that the student will get in to college whose entrance score is 530?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
Answers: 1
Mathematics, 21.06.2019 19:30
Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .
Answers: 1
Mathematics, 21.06.2019 21:30
Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?
Answers: 2
Mathematics, 21.06.2019 22:10
Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?
Answers: 2
You know the right answer?
The scores of a college entrance exam are normally distributed with a mean of 550 and a standard dev...
Questions
Social Studies, 12.02.2020 22:06
Health, 12.02.2020 22:06
History, 12.02.2020 22:06
History, 12.02.2020 22:06
Mathematics, 12.02.2020 22:06
Mathematics, 12.02.2020 22:07
Chemistry, 12.02.2020 22:07
Mathematics, 12.02.2020 22:07
