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Number of Decades given Future Population by Arithmetic Increase Method Formula

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Number of Decades is the year gap of 10 years. Usually, 10 years is equal to 1 decade. Check FAQs

n = \frac{P n - P o}{X̄}

n - Number of Decades?P_n - Forecasted Population?P_o - Last Known Population?X̄ - Average Arithmetic Increase?

Number of Decades given Future Population by Arithmetic Increase Method Example

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Here is how the Number of Decades given Future Population by Arithmetic Increase Method equation looks like with Values.

Here is how the Number of Decades given Future Population by Arithmetic Increase Method equation looks like with Units.

Here is how the Number of Decades given Future Population by Arithmetic Increase Method equation looks like.

2 = \frac{350000 - 275000}{37500}

2 = \frac{350000 - 275000}{37500}

2 = \frac{350000 - 275000}{37500}

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Number of Decades given Future Population by Arithmetic Increase Method Solution

Follow our step by step solution on how to calculate Number of Decades given Future Population by Arithmetic Increase Method?

FIRST Step Consider the formula

n = \frac{P n - P o}{X̄}

Next Step Substitute values of Variables

∴

n = \frac{350000 - 275000}{37500}

Next Step Prepare to Evaluate

∴

n = \frac{350000 - 275000}{37500}

LAST Step Evaluate

∴

n = 2

Number of Decades given Future Population by Arithmetic Increase Method Formula Elements

Variables

Number of Decades

Number of Decades is the year gap of 10 years. Usually, 10 years is equal to 1 decade.

Symbol: n

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Decades

Forecasted Population

Forecasted Population is the population forested usually after n decade or after n years.

Symbol: P_n

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Forecasted Population

Last Known Population

Last Known Population is the population of any area of the previous year or decade.

Symbol: P_o

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Last Known Population

Average Arithmetic Increase

Average Arithmetic Increase in population is the arithmetic sum of the population increase of the previous decade.

Symbol: X̄

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Average Arithmetic Increase

Other formulas in Arithmetic Increase Method category

Go Future Population at End of n Decades by Arithmetic Increase Method

P n = P o + n \cdot X̄

Go Average Increment for n Decade given Future Population by Arithmetic Increase Method

X̄ = \frac{P n - P o}{n}

Go Future Population at End of 2 Decades by Arithmetic Increase Method

P n = P o + 2 \cdot X̄

Go Present Population given Future Population at End of 2 Decades by Arithmetic Increase Method

P o = P n - 2 \cdot X̄

How to Evaluate Number of Decades given Future Population by Arithmetic Increase Method?

Number of Decades given Future Population by Arithmetic Increase Method evaluator uses Number of Decades = (Forecasted Population-Last Known Population)/Average Arithmetic Increase to evaluate the Number of Decades, The Number of Decades given Future Population by Arithmetic Increase Method formula is defined as the number of decades when we have prior information of other parameters used. Number of Decades is denoted by n symbol.

How to evaluate Number of Decades given Future Population by Arithmetic Increase Method using this online evaluator? To use this online evaluator for Number of Decades given Future Population by Arithmetic Increase Method, enter Forecasted Population (P_n), Last Known Population (P_o) & Average Arithmetic Increase (X̄) and hit the calculate button.

FAQs on Number of Decades given Future Population by Arithmetic Increase Method

What is the formula to find Number of Decades given Future Population by Arithmetic Increase Method?

The formula of Number of Decades given Future Population by Arithmetic Increase Method is expressed as Number of Decades = (Forecasted Population-Last Known Population)/Average Arithmetic Increase. Here is an example- 2 = (350000-275000)/37500.

How to calculate Number of Decades given Future Population by Arithmetic Increase Method?

With Forecasted Population (P_n), Last Known Population (P_o) & Average Arithmetic Increase (X̄) we can find Number of Decades given Future Population by Arithmetic Increase Method using the formula - Number of Decades = (Forecasted Population-Last Known Population)/Average Arithmetic Increase.

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Number of Decades given Future Population by Arithmetic Increase Method Formula

Number of Decades given Future Population by Arithmetic Increase Method Example

Number of Decades given Future Population by Arithmetic Increase Method Solution

Number of Decades given Future Population by Arithmetic Increase Method Formula Elements

Other formulas in Arithmetic Increase Method category

How to Evaluate Number of Decades given Future Population by Arithmetic Increase Method?

FAQs on Number of Decades given Future Population by Arithmetic Increase Method

Variable Name