Question

quiz scores
stem|leaf
6|3
7|0 0 4 7
8|2 5 5 9
9|4 7 9
10|0 0
key: 9|4=94
thats correct! there are 4 digits. this means 4 students scored in the 80s.
what is the lowest score on the chart?
hint: combine the smallest number under stem and number directly to the right.

Explanation:

Step1: Understand stem - leaf plot

In a stem - leaf plot, the stem represents the tens digit and the leaf represents the units digit.

Step2: Identify the smallest stem

The smallest stem value is 6.

Step3: Identify the smallest leaf for the smallest stem

The leaf value corresponding to the stem 6 is 3.

Step4: Combine to get the score

Combining the stem 6 and leaf 3 gives the score 63.

Answer:

63