A quiz consists of 10 multiple choice questions,each with five possible answers, one of which is correct .To pass the quiz a student must get 60% or better on the quiz . If a student randomly guesses, what is the probability that the student will pass the quiz ? a) 0.205 b)0.006 c)0.060 d)0.377
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
A quiz consists of 10 multiple choice questions,each with five possible answers, one of which is correct .To pass the quiz a student must get 60% or better on the quiz . If a student randomly guesses, what is the probability that the student will pass the quiz ?
a) 0.205
b)0.006
c)0.060
d)0.377
ppease explain and help me figure it out .thanks
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