Constant Factor given Population at Last Census Calculator

✖Population at Last Census is the population at the date of last census.ⓘ Population at Last Census [P_L]			+10% -10%
✖Population at Earlier Census is the population at the earlier census date.ⓘ Population at Earlier Census [P_E]			+10% -10%
✖The Last Census Date is the date at which the population is noted.ⓘ Last Census Date [T_L]			+10% -10%
✖Earlier Census Date is the date at which the population is noted.ⓘ Earlier Census Date [T_E]			+10% -10%

✖Constant Factor is defined as rate of change of population.ⓘ Constant Factor given Population at Last Census [K_A]

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Formula

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Constant Factor given Population at Last Census

Formula

`"K"_{"A"} = ("P"_{"L"}-"P"_{"E"})/("T"_{"L"}-"T"_{"E"})`

Example

`"1.99"=("20.01"-"22")/("19"-"20")`

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Constant Factor given Population at Last Census Solution

STEP 0: Pre-Calculation Summary

Formula Used

Constant Factor = (Population at Last Census-Population at Earlier Census)/(Last Census Date-Earlier Census Date)
K_A = (P_L-P_E)/(T_L-T_E)
This formula uses 5 Variables

Variables Used

Constant Factor - Constant Factor is defined as rate of change of population.
Population at Last Census - Population at Last Census is the population at the date of last census.
Population at Earlier Census - Population at Earlier Census is the population at the earlier census date.
Last Census Date - The Last Census Date is the date at which the population is noted.
Earlier Census Date - Earlier Census Date is the date at which the population is noted.

STEP 1: Convert Input(s) to Base Unit

Population at Last Census: 20.01 --> No Conversion Required
Population at Earlier Census: 22 --> No Conversion Required
Last Census Date: 19 --> No Conversion Required
Earlier Census Date: 20 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K_A = (P_L-P_E)/(T_L-T_E) --> (20.01-22)/(19-20)

Evaluating ... ...

K_A = 1.99

STEP 3: Convert Result to Output's Unit

1.99 --> No Conversion Required

FINAL ANSWER

1.99 <-- Constant Factor

(Calculation completed in 00.004 seconds)

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Home » Engineering » Civil » Environmental Engineering » Water Demand and Quantity » Determination of Population For Inter Censal and Post Censal Years » Constant Factor given Population at Last Census

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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Meerut Institute of Engineering and Technology (MIET), Meerut

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< 9 Determination of Population For Inter Censal and Post Censal Years Calculators

Earlier Census Date given Proportionality Factor

Go Earlier Census Date = Last Census Date-((log(Population at Last Census,e)-log(Population at Earlier Census,e))/Proportionality Factor)

Last Census Date given Proportionality Factor

Go Last Census Date = Earlier Census Date+((log(Population at Last Census,e)-log(Population at Earlier Census,e))/Proportionality Factor)

Proportionality Factor given Population at Last Census

Go Proportionality Factor = (log10(Population at Last Census)-log10(Population at Earlier Census))/(Last Census Date-Earlier Census Date)

Population at Last Census given Proportionality Factor

Go Population at Last Census = exp((Last Census Date-Earlier Census Date)*Proportionality Factor+log10(Population at Earlier Census))

Constant Factor given Population at Last Census

Go Constant Factor = (Population at Last Census-Population at Earlier Census)/(Last Census Date-Earlier Census Date)

Earlier Census Date given Constant Factor

Go Earlier Census Date = Last Census Date-((Population at Last Census-Population at Earlier Census)/Constant Factor)

Last Census Date given Constant Factor

Go Last Census Date = Earlier Census Date+((Population at Last Census-Population at Earlier Census)/Constant Factor)

Population at Earlier Census

Go Population at Earlier Census = Population at Last Census-Constant Factor*(Last Census Date-Earlier Census Date)

Population at Last Census

Go Population at Last Census = Population at Earlier Census+Constant Factor*(Last Census Date-Earlier Census Date)

Constant Factor given Population at Last Census Formula

Constant Factor = (Population at Last Census-Population at Earlier Census)/(Last Census Date-Earlier Census Date)
K_A = (P_L-P_E)/(T_L-T_E)

What is Census?

Census is defined as an enumeration of people, houses, firms, or other important items in a country or region at a particular time.

What is Population?

A Population is a distinct group of individuals, whether that group comprises a nation or a group of people with a common characteristic.

How to Calculate Constant Factor given Population at Last Census?

Constant Factor given Population at Last Census calculator uses Constant Factor = (Population at Last Census-Population at Earlier Census)/(Last Census Date-Earlier Census Date) to calculate the Constant Factor, The Constant Factor given Population at Last Census is defined as the value of constant factor when we have prior information of other parameters used. Constant Factor is denoted by K_A symbol.

How to calculate Constant Factor given Population at Last Census using this online calculator? To use this online calculator for Constant Factor given Population at Last Census, enter Population at Last Census (P_L), Population at Earlier Census (P_E), Last Census Date (T_L) & Earlier Census Date (T_E) and hit the calculate button. Here is how the Constant Factor given Population at Last Census calculation can be explained with given input values -> 2 = (20.01-22)/(19-20).

FAQ

What is Constant Factor given Population at Last Census?

The Constant Factor given Population at Last Census is defined as the value of constant factor when we have prior information of other parameters used and is represented as K_A = (P_L-P_E)/(T_L-T_E) or Constant Factor = (Population at Last Census-Population at Earlier Census)/(Last Census Date-Earlier Census Date). Population at Last Census is the population at the date of last census, Population at Earlier Census is the population at the earlier census date, The Last Census Date is the date at which the population is noted & Earlier Census Date is the date at which the population is noted.

How to calculate Constant Factor given Population at Last Census?

The Constant Factor given Population at Last Census is defined as the value of constant factor when we have prior information of other parameters used is calculated using Constant Factor = (Population at Last Census-Population at Earlier Census)/(Last Census Date-Earlier Census Date). To calculate Constant Factor given Population at Last Census, you need Population at Last Census (P_L), Population at Earlier Census (P_E), Last Census Date (T_L) & Earlier Census Date (T_E). With our tool, you need to enter the respective value for Population at Last Census, Population at Earlier Census, Last Census Date & Earlier Census Date and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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