The bar chart given below shows the number of elephants in different National Parks i.e. A to D of a country in two different years. Study the data carefully and answer the following question. Find the average number of elephants in national park A in 2020, national park C in 2000 and national park D in 2020?

The bar chart given below shows the number of elephants in different National Parks i.e. A to D of a country in two different years. Study the data carefully and answer the following question. Find the average number of elephants in national park A in 2020, national park C in 2000 and national park D in 2020? Correct Answer 44

Given:

The number of elephants in national park A in 2020 = 36

The number of elephants in national park C in 2000 = 48

The number of elephants in national park D in 2020 = 48

Formula used: 

The average number of elephants = total number of elephants in three national parks/number of national parks

Calculation:

According to the formula, 

⇒ The average number of elephant = (36 + 48 + 48)/3

⇒ The average number of elephant = 132/3 = 44

∴ The average number of elephants in given national parks is 44.

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