Question

The stemplot displays 26 students' scores on a 90-point

statistics test. The lowest possible passing grade on the test was a 54 out of 90. What percentage of students passed this test ?

A. 23%
B. 54%
C. 77%
D. 96%

Answer 1

To figure out percentage you have to multiply what you have with how much it changed so find out hot much 54 out of 90 is then divide 54with the number you get and you will then used that same number to re divide the number you get after doing the equation by 54

Answer 2

C. 77%

Explanation:

20 out of 26 people passed so

20 divided by 26 equals 76.9 so 77 percent