Question

On a multiple- choice test, the chance of randomly guessing the correct answer to a question is 25%. if you guess the answer to every question on a 20 question test, how many question should you expect to get correct?
answer choices
A. 5 questions
B. 8 questions
C. 4 questions
Hmm... what do you think the answer is?
You just multiply 25% * 20=________?
Ms. Sue
Yes, 5.
Sheesh
Stupid app

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