Student grades on a chemistry exam were:77, 79, 76, 82, 86, 50, 79, 81, 83, 99
Construct a stem-and-leaf plot of the data. (Use the tens digit as the stem and the ones digit as the leaf. Enter your answers from smallest to largest, separated by spaces. Enter NONE for stems with no leaves.)

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You just lost the tens place on the left and all the ones place that is with the tens place beside it in the leaf section. The answer is attached
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