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The frequency table shows the number of minutes students said they spent on homework one night. How many students spent less than an hour on their homework?

Number of Minutes


Frequency

0–19


8

20–39


17

40–59


11

60–79


3

80–99


3




A)36

B)39

C)6

D)25

User Karls
by
7.5k points

2 Answers

4 votes

Answer:

a

Explanation:

took the test

User EricTalv
by
7.6k points
3 votes
It's 36 or A

8 people spent 0-19min
17 people spent 20-39min
11 people spent 40-59

8+17+11=36


User Bongo Sharp
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