If a letter grade of "B" or "A" on a test is determined based upon the following grading scale, which expression would identify an individual earning a "B" or "A" based upon a variable score? 90-100 A 80- B 70- C 60- D 0- F
A) score = 80 Or score 90
B) score 80 And score =90
C) score = 80
D) score =80

Question

If a letter grade of "B" or "A" on a test is determined based upon the following grading scale, which expression would identify an individual earning a "B" or "A" based upon a variable score? 90-100 A 80- B 70- C 60- D 0- F
A) score = 80 Or score > 90
B) score > 80 And score >=90
C) score >= 80
D) score =80

Quizplus · Accepted Answer

C) score >= 80 correctly identifies individuals earning a "B" (80-89) or "A" (90-100) because it includes all scores from 80 and above.

If a Letter Grade of "B" or "A" on a Test