Question

A sample of 82 students was selected. Find the complements of the following events.

Part 1 of 4 Exactly 12 of the students have GPA higher than 2.7. The complement is: The number of students with a GPA higher than 2.7 is
Part 2 of 4 At least 12 of the students have GPA higher than 2.7. The complement is: students have GPA higher than 2.7.
Part 3 of 4 More than 12 of the students have GPA higher than 2.7. The complement is: students have GPA higher than 2.7 .
Part 4 of 4 Fewer than 12 of the students have GPA higher than 2.7. The complement is: students have GPA higher than 2.7.

Answer 1

The complements of different events involving students' GPA higher than 2.7.

Step-by-step explanation:

Part 1 of 4: The complement of exactly 12 students having a GPA higher than 2.7 is the number of students having a GPA lower than or equal to 2.7.

Part 2 of 4: The complement of at least 12 students having a GPA higher than 2.7 is the number of students having a GPA lower than 2.7.

Part 3 of 4: The complement of more than 12 students having a GPA higher than 2.7 is the number of students having a GPA less than or equal to 12.

Part 4 of 4: The complement of fewer than 12 students having a GPA higher than 2.7 is the number of students having a GPA greater than or equal to 12.