A manufacturer of airplane parts knows from past experience that the probability is 0.80 that an order will be ready for shipment on time, and its 0.72 that an order will be ready for shipment on time and will also be delivered on time. What is the probability that such an order will be delivered on time given that it was ready for shipment on time?
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.
1) A manufacturer of airplane parts knows from past experience that the
2) Three mountaineers Arvind, Jayesh and Mohit are climbing up a mountain with their respective probabilities of reaching the summit being 1/3,1/5&1/4 respectively. What is the probability that
i. All of them will reach the summit?
ii. At least one of them reaches the summit?
iii. Exactly one of them reaches the summit?
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