Asked by Katie McEver on Sep 27, 2024
Stacy took a math test whose mean was 70 and standard deviation was 5.The total points possible was 100.Stacey's results were reported to be at the 95th percentile.What was Stacey's actual exam score,rounded to the nearest whole number?
A) 95
B) 78
C) 75
D) 62
95th Percentile
A value below which 95% of the data points in a data set fall.
Mean
The arithmetic average of a set of values or quantities, calculated by dividing the total of all values by the number of values.
- Comprehend the principles of percentiles within a distribution.
Learning Objectives
- Comprehend the principles of percentiles within a distribution.
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