Question
Sandra scored 60 on a test. The test scores were normally distributed, with a mean of 50 and a standard deviation of 10? What would Sandra's score be?
Answers
Wayne
Sandra scored 60 on a test. The test scores were normally distributed, with a mean of 50 and a standard deviation of 10? Which of the following percentile ranges would contain Sandra's score?
(a) 35-49
(b) 50-64
(c) 65-79
(d) 80-95
(a) 35-49
(b) 50-64
(c) 65-79
(d) 80-95
sam
80-95