A company that is dedicated to the production of glass knows from experience that 10% of its glasses have imperfections and should be classified as low quality. Among six randomly selected glasses. The probability that at least two are considered low quality is: a) 0.114265 b) 0.015850 c) 0.098415 d) 0.885735
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 company that is dedicated to the production of glass knows from experience that 10% of its glasses have imperfections and should be classified as low quality. Among six randomly selected glasses. The probability that at least two are considered low quality is:
a) 0.114265
b) 0.015850
c) 0.098415
d) 0.885735
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