5.2.603 Question He
Marjorie needs to earn a B in her Geology class. Her current test scores are 88, 93, 86, and 71. Her final exam is worth 6 test scores. In order toearn a B,
Marjorie's average must lie between 80 and 89 inclusive. What range of scores can Marjorie receive on the final exam to earn a B in the course?