Multiple Choice
A multiple-choice test consists of ten questions, each with A-E answers. If you guess the answer to each question, how many questions can you expect to get correct? Also find the standard deviation of the number of questions you can expect to get correct.
A) 1, 1.6
B) 3, 1.3
C) 2, 1.3
D) 1.2, 1.6
E) None of the choices are correct
Correct Answer:
Verified
Correct Answer:
Verified
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