3 years ago

Louden County Wildlife Conservancy counts butterflies each year. Data over the last three years regarding four types

Mathematics

1 answer:

tatuchka [14]3 years ago

3 0

Answer:

A). 55

Step-by-step explanation:

Number of Variegated Fritillaries for each year is

2009 = 7

2010= 95

2011= 63

The sum total of the samples= 7+95+63

The sum total of the samples= 165

Number of years= 3

The average= total/number of years

The average= 165/3

The average= 55

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