A ski resort is interested in what package skiers and boarders purchase. The table below shows their findings. One-Day Pass Weekend Pass 7-Day Pass Season Pass Total Skier 54 31 12 27 124 Boarder 43 38 19 35 135 Total 97 69 31 62 259 Answer the following and present your answer as a decimal number rounded to two decimal places. If a customer at the ski resort is randomly selected find the probability that the customer is A. is a boarder or a one-day pass holder = B. is a 7-Day pass holder given that the customer is a boarder
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 ski resort is interested in what package skiers and boarders purchase. The table below shows their findings.
| One-Day Pass | Weekend Pass | 7-Day Pass | Season Pass | Total | |
| Skier | 54 | 31 | 12 | 27 | 124 |
| Boarder | 43 | 38 | 19 | 35 | 135 |
| Total | 97 | 69 | 31 | 62 | 259 |
Answer the following and present your answer as a decimal number rounded to two decimal places. If a customer at the ski resort is randomly selected find the probability that the customer is
A. is a boarder or a one-day pass holder =
B. is a 7-Day pass holder given that the customer is a boarder
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