Question: 1) I have two apples, one banana, one cherry. Does it make sense to calculate the average of these things?Would you code that as a

1) I have two apples, one banana, one cherry.Does it make sense to calculate the "average" of these things?Would you code that as a factor or a numeric value in R?

2) I have four quiz scores: 94, 93, 85, and 0.What is the mean (average) of my quiz scores? Would you code this as a factor or a numeric value in R?

3) In another class, I received these grades on my quizzes: two As, one B, and one F.What is the mean (average) of my grades? Would you code that as a factor or a numeric value in R?

4)How would you explain the difference in mean values obtained in #2 and #3 above?

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