Test Yourself es eses 1. Find the number of ways of 6 objects; say a, b, c, d, e, ƒ, taken three at a time. In other words, find the number of "three letter words" with distinct letters that can be formed from the above six letters.

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Test Yourself eSses
1. Find the number of ways of 6 objects; say a, b, c, d, e, f, taken three at a time. In other words,
find the number of "three letter words" with distinct letters that can be formed from the above six
letters.
2. You take a survey with five "yes" or "no" answers. How many different ways could you
complete the survey?
3. A company puts a code on each different product they sell. The code is made up of three numbers
and 2 letters. How many different codes are possible?
4. Your school offers two English classes, three math classes and three BCD classes. You want to
take one of each class. How many different ways are there to organize your schedule?
5. You take a multiple choice test made up of 10 items. Each item has 4 possible answers. How
many different ways are there to answer the test (assuming you don’t leave an item blank)?
Transcribed Image Text:Test Yourself eSses 1. Find the number of ways of 6 objects; say a, b, c, d, e, f, taken three at a time. In other words, find the number of "three letter words" with distinct letters that can be formed from the above six letters. 2. You take a survey with five "yes" or "no" answers. How many different ways could you complete the survey? 3. A company puts a code on each different product they sell. The code is made up of three numbers and 2 letters. How many different codes are possible? 4. Your school offers two English classes, three math classes and three BCD classes. You want to take one of each class. How many different ways are there to organize your schedule? 5. You take a multiple choice test made up of 10 items. Each item has 4 possible answers. How many different ways are there to answer the test (assuming you don’t leave an item blank)?
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