For each of the following scenarios, determine the exam score that should lead to the better grade and explain your answer.

Given a score of X=70 on an exam with a mean (M) of 82 and a standard deviation (σ) of 8, or a score of X=60 on an exam with a mean (μ) of 72 and a standard deviation (σ) of 12.

Respuesta :

Otras preguntas