Is this data Normally Distributed? Methods for Checking for Normality

This problem is from the following book:

We examine the weights for 50 strawberries to determine if the weights are approximately Normally distributed. First, we look at a histogram of the data and confirm it is unimodal and roughly symmetric. Next, we use the empirical rule (the 68-95-99.7 Rule) to see if about 68% of the weights fall within one standard deviation. Finally, we use a normal probability plot on a TI-84 Plus C Silver Edition.

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