The test grades of 10 different students were used to create the box plot above. Which of the following is the median of the set
of grades?
A. 62
B. 80
C. 71
D. 70
A. 62
B. 80
C. 71
D. 70
2 answers:
You might be interested in
A z score of 0.97 corresponds with a probability of 83.40%
The z score is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:
From the normal distribution table:
P(z < 0.97) = 0.8340 = 83.40%
A z score of 0.97 corresponds with a probability of 83.40%
Find out more on z score at: brainly.com/question/25638875