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Natasha_Volkova [10]
2 years ago
11

5

Mathematics
1 answer:
lana66690 [7]2 years ago
6 0

Answer:

a

Step-by-step explanation:

i did  this in middle shoool

hehe

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2/5 of 40 in fractional parts
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A - Frequency
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Answer:

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When we collect a large data we may find a single entry repeated.  In these cases we prepare frequency distribution with x = the item in one column and f = the no of times it repeats i.e. frequency in other column.

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