Question

The data was collected on the time spent for preparation of exams by a class of statistics students before one week of examination data. The maximum time of study time was 47 hours and minimum time was 1 hour. If the data is roughly symmetric, what is the standard deviation of the data. a) b) c) 11.5 5 10.5 Cannot determine.

Answer 1

Answer:

ent for preparation of exams by a class of statistics students before one week of examination data. The maximum time of study time was 47 hours and minimum time was 1 hour. If the data is roughly symmetric, what is the standard deviation of the data. a) b) c) 11.5 5 10.5 Cannot determine.