Mathematics
Mathematics, 09.01.2020 03:31, jayyla32

Suppose the scores on a trivia quiz are normally distributed with a mean of 80 and a standard deviation of 5.

which group describes 16% of the population of trivia quiz scores?

scores below 70

scores below 75

scores above 83

scores above 90

answer
Answers: 3
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 22.06.2019 00:30, iicekingmann
What is 6/10 rounded to the nearest half
Answers: 2
continue
image
Mathematics, 22.06.2019 00:50, rjone8429
What is a correct first step in solving the inequality-4(3-5x)> -6x+9
Answers: 2
continue
image
Mathematics, 22.06.2019 01:10, mawawakaiii
Write each improper fraction as a mixed number. 9/4. 8/3. 23/6. 11/2. 17/5. 15/8. 33/10. 29/12.
Answers: 2
continue
image
Mathematics, 22.06.2019 02:00, amberskids2
Consider the linear function that is represented by the equation y= 4x+5
Answers: 1
continue
Do you know the correct answer?
Suppose the scores on a trivia quiz are normally distributed with a mean of 80 and a standard deviat...

Questions in other subjects:

Konu
Physics, 02.06.2021 01:30
Help pls ...
Konu
Mathematics, 02.06.2021 01:30
A private school needs $340,000 in 4 years to remodel the student dormitories. It decides to make payments into a sinking fund at the end of each quarter. Find the amo...
Konu
Chemistry, 02.06.2021 01:30
R1:75ohms R2:35 R3:80 ohms Power supply:110 How do I solve this?
Konu
Mathematics, 02.06.2021 01:30
Compared to the function y=f(x), the function y= -6f(x) can be described as the result of a reflection in the a. x-axis with a vertical stretch by a factor of 6. b. x-axis w...
Konu
Biology, 02.06.2021 01:30
Explain what are anime b. o.o. bs. to you how do they look like? are they better than irl ones?...
Konu
Mathematics, 02.06.2021 01:30
Proof that quadreteral with coordinates L(-2,3) M(4,3) N(2,-2) O(-4,-2) is a pallerogram​...
Konu
Mathematics, 02.06.2021 01:30
How many possible numbers of soultions are there to the system of equations? 10 + y = 5x + x^2 5x + y =1...
Konu
Mathematics, 02.06.2021 01:30
Find a. Write your answer in simplest radical form. ...
Konu
Mathematics, 02.06.2021 01:30
Emma spent $6.25 for. spaghetti and meatballs, $1.92 for a soda, and $3.75 for a piece of cake. 11 Emma paid with a $20.00 bill, how much change did...
Konu
Mathematics, 02.06.2021 01:30
Determine the length of CD. Question 13 options: A) 10.77 units B) 3.74 units C) 6.32 units...
Other tasks in the category: Mathematics More task
See results (0)