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3 years ago

Please help quickly, I dont understand this question.

Mathematics

1 answer:

Alona [7]3 years ago

4 0

Answer:

a. 2

c. efx = 20 = 2.22

x. 9

b.1/2×20 = 10

Step-by-step explanation:

it is 2 because it has the highest frequency

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