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The angle in the pie chart for the 25-54 age group is 137° . Work out the percentage of the population oh Bengladesh in the 25-54 age group

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Answer:

The 25-54 age group represents approximately 38.06% of the population in Bangladesh.

Explanation:

To work out the percentage of the population in Bangladesh in the 25-54 age group, we need to find the proportion of the total angle that represents the 25-54 age group in the pie chart.

The angle for the 25-54 age group is given as 137°.

To calculate the percentage, we can use the formula:

Percentage = (angle measure / 360°) * 100

Substituting the given angle measure:

Percentage = (137° / 360°) * 100

Calculating the fraction and converting it to a percentage:

Percentage = (0.3806) * 100 = 38.06%

Therefore, the 25-54 age group represents approximately 38.06% of the population in Bangladesh.

User Sixten Otto
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