Question

Sandy spun a spinner with 5 equal parts labeled 1-5. If she spins the spinner 20 times, how many times should she expect to spin a 2

Answer 1

4 times

Explanation:

[] If the spinner has 5 equal parts labeled 1 through 5, then the chance to spin a 2 is 1/5 because only one of the pieces has a 2.

[] Our whole is 20 because the spinner is spun 20 times

20 * 1/5 = 4

[] Sandy can expect to spin a 2 4 times.

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