3 years ago

Help help help help help

Mathematics

2 answers:

Ipatiy [6.2K]3 years ago

6 0

Answer:

11.

Step-by-step explanation:

The scores 60-69 has two people. The scores 70-79 have 9 people. Both are lower or below 80.

Flauer [41]3 years ago

4 0

Answer:

Step-by-step explanation:

Add the number of people in the 60-69 range ( 2) and the number of people in the 70-79 range (9) to get the number of people below 80

2+9 = 11

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