Question

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molly found out the sizes of all the clubs at her school. club sizes (number of members) stem leaf 0 3 1 6 2 2 3 8 9 4 5 1 5 9 6 5 7 8 9 how many clubs have at least 21 members? clubs

Explanation:

Step1: Identify relevant data

The stem - and - leaf plot shows club sizes. We want clubs with at least 21 members.

Step2: Count the values

For stem 2, the leaf value 2 gives a value of 22 (which meets the criteria). For stem 3, the leaves 8 and 9 give values 38 and 39. For stem 5, the leaves 1, 5, 9 give values 51, 55, 59. For stem 6, the leaf 5 gives 65. For stem 8, the leaf 9 gives 89. Counting these values, we have 8 values.

Answer:

8