A school district requires all graduating seniors to take a mathematics test. This year, the test scores were approximately normally distributed for the 1208 graduating seniors. The mean score on the test was a 74 and the standard deviation was 11. What percent of the graduating seniors had a test score above 85? Express your answer to the nearest percent.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A school district requires all graduating seniors to take a mathematics test. This year, the test scores were approximately normally ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
The perimeter of a rectangle is 800 yards. What are the dimensions of the rectangle if the length is 60 yards more than the width?
Answers (1)
A certain paint is to be mixed with 3 parts yellow to 2 parts blue. Twelve gallons of mixed paint are needed. How many gallons of blue must be used? 4 4.8 10 7.2
Answers (2)
The sum of 3 consecutive integers is 84. find the numbers
Answers (1)
Change 08.00 to 12hour clock using am and pm
Answers (1)
In the diagram below, ABC ~ DEC. what is the value of x
Answers (2)
New Questions in Mathematics
The list of ordered pairs below represents a relation. { (-6,10), (-5,4), (-1,-9), (9,-4) } Find the range of the relation.
Answers (1)
How to do number lines
Answers (2)
John has 7 apples and then he gives 3 to his friend. How many apples does he have? Mutlipy by 2
Answers (1)
Evaluate the expression. 4 5 + 3 5 - 2 5 : 1 3 Write your answer as a fraction or as a whole or mixed number.
Answers (1)
Negative two minus seventeen plus twelve minus negative four
Answers (2)