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harkovskaia [24]
3 years ago
15

A test has multiple choice questions with 5 choices for each answer; only one answer is correct for each question. Suppose a stu

dent guesses the answer to each question. Assuming the guesses are independent, find the probability that the student will guess correctly when answering two questions. 1/5 1/10 1/25
Mathematics
2 answers:
mariarad [96]3 years ago
6 0
1 out of 5.

2/10=1/5 simplified
barxatty [35]3 years ago
3 0
1 / 5 is the correct answer since if your answering 2 questions there is a 2/10 probability 1/5
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