Filling in the blanks in this frequency distribution table, ______ of this sample are 'NOT sure' of their plans after finishing college; this represents ______ of the sample.
A) 20; 23.2%
B) 23; 26.8%
C) 42; 48.8%
D) Cannot be determined with information provided

Question

Filling in the blanks in this frequency distribution table, ______ of this sample are 'NOT sure' of their plans after finishing college; this represents ______ of the sample. 
A) 20; 23.2% 
B) 23; 26.8% 
C) 42; 48.8% 
D) Cannot be determined with information provided

Quizplus · Accepted Answer

To find the percentage of the sample that is 'NOT sure' of their plans after finishing college, we need to add up the frequencies for the 'NOT sure' category, which is 23. Then, we divide that by the total sample size (87) and multiply by 100 to get the percentage: (23/87) x 100 = 26.44%, which is closest to choice B, 26.8%.

Filling in the Blanks in This Frequency Distribution Table, ______