Compute Probabilities Involving Permutations and Combinations
-A Group Consists of 6

question 77

Multiple Choice

Compute Probabilities Involving Permutations and Combinations
-A group consists of 6 men and 5 women. Four people are selected to attend a conference. In how many ways can 4 people be selected from this group of 11 ? In how many ways can 4 men be selected from the 6 men? Find the probability that the selected group will consist of all men.

• A) \(330 ; 15 ; \frac { 1 } { 22 }\)
• B) \(7920 ; 360 ; \frac { 1 } { 22 }\)
• C) \(330 ; 15 ; \frac { 1 } { 15,840 }\)
• D) \(330 ; 15 ; \frac { 1 } { 1,814,400 }\)

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Definitions:

Phylum

A classification in the biological taxonomy that is below kingdom and above class, used to group organisms with a common plan of structure or development.

Phylum

A major classification of living organisms, ranking above class and below kingdom, that groups together organisms with a common basic structure.

Phylum

A rank in the biological taxonomy that is below kingdom and above class, used to group organisms that share basic structural or developmental characteristics.

Phylum

A level of classification in the biological taxonomy that groups together organisms based on a common plan of body structure or organization.