Mathematics, 01.02.2020 08:44 Camobarbie2367
In taking a multiple-choice test, there are four possible answers for each problem, only one of which is correct. assume that someone guesses randomly on all 25 problems. what is the probability of getting the first problem wrong?
a. 25
b. 0.25
c. 0.75
d. 75
Answers: 2
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Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?
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