A multiple choice test has 30 questions, and each has four possible answers, of which one is correct. If a student guesses on every question, what is the probability of getting exactly 9 correct?
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3/10 or 0.3 is the probability
stud6:
how
see ill tell
p = no of fav.out/total outcome. here fav out r 9 and total out come 30
9/30 is 3/10 or 0.3
please add this to brainliest
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