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# Choices and Distinct Permutations: Example Questions

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a) Homes come in 3 designs and 5 heating systems, as well as the choice of a garage or carport. How many choices does that give?

Is this simply the multiplication rule?

b) How many distinct permutations can be made from the letters of the word 'Mississippi'?

##### Solution Summary

Provides steps necessary to calculate the number of choices given and how many distinct permutations can be made.

##### Solution Preview

For Part a) use multiplication rule

Number of choices = 3 x 5 x 2 = 30 choices

For Part b) MISSISSIPPI has 11 letters ...

##### Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

##### Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.