document.write( "Question 1152363: 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? \n" ); document.write( "
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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?
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\n" ); document.write( "You have to spec what the letter grades are worth in numerical scores.
\n" ); document.write( "Some classes an A is >= 90, others it's >= 95.
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