Question

Look at the stem-and-leaf plot of scores on a science test.

How many students scored more than 70 but less than 80?
A. 3
B. 6
C. 4
D. 9

Answer 1

Option C.

If we count in the observation there's 4 student who scored 73,76,79,79 which fulfills our condition of less then 80 and more then 70.

Answer 2

The answer is 4

Explanation:

Anything more than 70 does not include 70 and anything less than 80 does not include 80

so the scores more than 70 and less than 80 are:

73

76

79

79

as these are all more than 70 and less than 80

so the answer is 4

hope this helps

Brainliness please and thank you