Suppose the sample space for a probability experiment has 8 elements. If elements from the sample are selected without replacement, how many different ways can you select all of them?
55
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Remember that "without replacement" means that the items are not returned to the sample space after they are chosen.
Recording
Write your answer in factorial notation.

You can select all of them is 40320 ways.

Step-by-step explanation:

Number of arrangements of n elements:

The number of arrangements of n elements, that is, the number of ways in which n elements can be chosen without replacement, is given by:

In this question:

8 elements, so:

You can select all of them is 40320 ways.

step-by-step explanation: you take each of the numbers and divide by the amount then you take the range

it costs $20 to interview each person for a survey. find the cost to obtain a +- 3% margin of error.

step-by-step explanation:

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