Question

A stem-and-leaf plot titled "Science Test Scores" is provided. The key shows the stems are tens and the leaves are ones. Based on the plot, answer the following question.

How many students scored 78?
a) 1 student
b) 2 students
c) 3 students
d) 4 students

Answer 1

There is 1 student who scored 78.

Step-by-step explanation:

The stem-and-leaf plot titled 'Science Test Scores' shows the distribution of scores for the given test. To determine the number of students who scored 78, we look at the corresponding leaf for the stem 7. In this case, the leaf is 8, which means there is 1 student who scored 78.