The mean cost of domestic airfare is 385 per ticket. Airfare were based on the total tickets value which consisted of the price charge by the airline plus any additional tex and fees.assume domestic airfare are normally distribution with a standard deviation is 119. A) what is the probability that a domestic airfare is 550 or more. B) what is the probability that a domestic airfare is 250 or less. C) what is the probability that a domestic airfare is between 300 and 500. D) what is the cost for the 3% highest domestic airfare.
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.
The mean cost of domestic airfare is 385 per ticket. Airfare were based on the total tickets value which consisted of the price charge by the airline plus any additional tex and fees.assume domestic airfare are
A) what is the probability that a domestic airfare is 550 or more.
B) what is the probability that a domestic airfare is 250 or less.
C) what is the probability that a domestic airfare is between 300 and 500.
D) what is the cost for the 3% highest domestic airfare.
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