lydemo7llbriamh lydemo7llbriamh
  • 22-03-2017
  • Mathematics
contestada

A large college statistics class has 400 students. The students' final exam scores in the class are normally distributed with a mean of 80 and a standard deviation of 6. What is the highest score that the top 60 students in the class exceeded?

a. 81
b. 83
c. 86
d. 90
e. 95

Respuesta :

haleyjessie11 haleyjessie11
  • 22-03-2017
D) 90 Hope this helped!!!! :)
Answer Link

Otras preguntas

I need this done please
190 + 200 its IMPOSSIBLE
Read the excerpt from a summary of the Declaration of Independence. Abc [1] The Declaration of Independence is beautifully written. [2] Jefferson argues that ev
Which region has the greatest diversity of resources? Northwest Northeast Southwest Southeast
A coin purse contains only dimes and quarters. Their value is $5.00 .if 4 more dimes were placed in the coin purse, then the number of dimes would be 4 time as
Help me plzz I need help with this now or tomorrow
What are some of the traits of the Renaissance? * It was a time of little to no learning. New ideas, technology, and explorations There was the Black plague Man
Pythagorean theorem
what’s the solution? 15 points!! у — 15 = 3x —2х + 5y = — 3
HELP ITS TIMED 5(-2x-4)-2x+2=-425(−2x−4)−2x+2=−42