Two students in different classes took the same math test. Both students received a score of 87. In student A's class the mean was 78 and the standard deviation of 5. In student B's class the mean was 76 with a standard deviation of 4. Which student scored in the top 10% of their class?
A. student b
b. student a
C. both students
D. neither student
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Two students in different classes took the same math test. Both students received a score of 87. In student A's class the mean was 78 and ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Given the diagram below which of the following ordered pairs represents the vertex a? A. (b cosC, c sinC) B. (a cosC, b sinC) C. (b cosC, b sinC) D. (a cosB, a sinB)
Answers (1)
In the past you paid $800 $ 800 per month to rent your apartment. You now pay $900 $ 900 per month for your rent. What is the percent increase in your rent?
Answers (2)
Prove for all rational numbers x and y, xy is rational
Answers (1)
2xsquare-6x+3=0 by completing the square method?
Answers (1)
Businesses that flourished during the Second Industrial Revolution were advanced by the construction of hundreds of new roads. the passage of government regulations. the creation of new forms of technology. the reliance on old business models.
Answers (1)
New Questions in Mathematics
How i solve 3x+18=3-2x
Answers (2)
The sine of 37° is equal to the cosine of what angle? Enter your answer in the box.
Answers (1)
1. Popeye is lifting Olive Oyl off the ground by pulling her upward with a force of 108.1 N. She is pretty thin so she only weighs 10 kg. What is Olive Oyl's acceleration as a result of this force?
Answers (2)
Which expression is the factorization of 8x^2+13x-6?
Answers (2)
What Exponential form is 1 / 10 x 10 x 10 x 10? :
Answers (1)