4 Answered Questions for the topic Counting Methods

Counting Methods Probability

04/16/20

There are 8 paths between places X and Y and 5 paths between places Y and Z. How many different routes are there between places z and ?
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Counting Methods Probability

06/18/19

How many meal combinations can one person have if every meal comes with 1 appetizer, a salad or soup, an entree and dessert. The menu has 5 appetizers, 3 salads, 2 soups, 9 entrees, and 2 desserts.

As part of a marketing campaign for a small restaurant they want to show off the number of different meals a person can have if they order an appetizer, salad or soup, an entree, and a dessert. On... more
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Counting Methods Probability

06/18/19

How many different passwords can be created using 6 numbers or letters with no repetition?
A password is required to log into a system that only recognizes numbers and letters of the alphabet (not case sensitive). You want to create a password using 6 numbers or letters, but cannot reuse... more
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Counting Methods

11/04/15

how many three-digit, odd counting numbers are there in 3, 5, 7 and 9
how many three-digit, odd counting numbers are there in 3, 5, 7 and 9
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