Heide Delaura is planning to purchase a large number of blank magnetic tape cassettes from a producer in New York City. The producer of the cassettes has assured her that no more than 10% are defective. If more than 10% are defective, the shipment will not be accepted. She has agreed to allow Heide to draw 8 of the tapes at random and check them out. If less than 2 are defected she will accept the shipment. What is the probability the shipment will not be accepted?
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.
Heide Delaura is planning to purchase a large number of blank magnetic tape cassettes from a producer in New York City. The producer of the cassettes has assured her that no more than 10% are defective. If more than 10% are defective, the shipment will not be accepted. She has agreed to allow Heide to draw 8 of the tapes at random and check them out. If less than 2 are defected she will accept the shipment. What is the probability the shipment will not be accepted?
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