## Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure Solution

STEP 0: Pre-Calculation Summary
Formula Used
Variance of Sampling Distribution = (Probability of Success*Probability of Failure)/Sample Size
V = (PS*PF)/n
This formula uses 4 Variables
Variables Used
Variance of Sampling Distribution - Variance of Sampling Distribution is the expectation of the squared deviation of the random variable that follows sampling distribution, from its mean.
Probability of Success - Probability of Success is the probability of a specific outcome occurring in a single trial of a fixed number of independent Bernoulli trials.
Probability of Failure - Probability of Failure is the probability of a specific outcome not occurring in a single trial of a fixed number of independent Bernoulli trials.
Sample Size - Sample Size is the total number of individuals present in a particular sample drawn from the given population under investigation.
STEP 1: Convert Input(s) to Base Unit
Probability of Success: 0.6 --> No Conversion Required
Probability of Failure: 0.4 --> No Conversion Required
Sample Size: 10 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
V = (PS*PF)/n --> (0.6*0.4)/10
Evaluating ... ...
V = 0.024
STEP 3: Convert Result to Output's Unit
0.024 --> No Conversion Required
0.024 <-- Variance of Sampling Distribution
(Calculation completed in 00.000 seconds)
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## < 5 Sampling Distribution Calculators

Standard Deviation of Population in Sampling Distribution of Proportion
Standard Deviation of Sampling Distribution = sqrt((Sum of Squares of Individual Values/Population Size)-((Sum of Individual Values/Population Size)^2))
Standard Deviation in Sampling Distribution of Proportion
Standard Deviation of Sampling Distribution = sqrt((Probability of Success*(1-Probability of Success))/Sample Size)
Standard Deviation in Sampling Distribution of Proportion given Probabilities of Success and Failure
Standard Deviation of Sampling Distribution = sqrt((Probability of Success*Probability of Failure)/Sample Size)
Variance in Sampling Distribution of Proportion
Variance of Sampling Distribution = (Probability of Success*(1-Probability of Success))/Sample Size
Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure
Variance of Sampling Distribution = (Probability of Success*Probability of Failure)/Sample Size

## Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure Formula

Variance of Sampling Distribution = (Probability of Success*Probability of Failure)/Sample Size
V = (PS*PF)/n

## What is Sampling Distribution?

The Sampling Distribution is the probability distribution of a statistic calculated from a random sample drawn from a population. It describes how the value of the statistic is likely to vary across different samples of the same size and shape, drawn from the same population. It is an important concept in statistics because it allows us to make inferences about a population based on sample data. For example, by understanding the sampling distribution of the mean, we can estimate the mean of a population based on the mean of a sample, and calculate the probability that the estimate is close to the true population mean.

## How to Calculate Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure?

Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure calculator uses Variance of Sampling Distribution = (Probability of Success*Probability of Failure)/Sample Size to calculate the Variance of Sampling Distribution, Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure formula is defined as the expectation of the squared deviation of the random variable that follows sampling distribution of proportion, from its mean, and calculated using both success and failure probabilities. Variance of Sampling Distribution is denoted by V symbol.

How to calculate Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure using this online calculator? To use this online calculator for Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure, enter Probability of Success (PS), Probability of Failure (PF) & Sample Size (n) and hit the calculate button. Here is how the Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure calculation can be explained with given input values -> 0.024 = (0.6*0.4)/10.

### FAQ

What is Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure?
Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure formula is defined as the expectation of the squared deviation of the random variable that follows sampling distribution of proportion, from its mean, and calculated using both success and failure probabilities and is represented as V = (PS*PF)/n or Variance of Sampling Distribution = (Probability of Success*Probability of Failure)/Sample Size. Probability of Success is the probability of a specific outcome occurring in a single trial of a fixed number of independent Bernoulli trials, Probability of Failure is the probability of a specific outcome not occurring in a single trial of a fixed number of independent Bernoulli trials & Sample Size is the total number of individuals present in a particular sample drawn from the given population under investigation.
How to calculate Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure?
Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure formula is defined as the expectation of the squared deviation of the random variable that follows sampling distribution of proportion, from its mean, and calculated using both success and failure probabilities is calculated using Variance of Sampling Distribution = (Probability of Success*Probability of Failure)/Sample Size. To calculate Variance in Sampling Distribution of Proportion given Probabilities of Success and Failure, you need Probability of Success (PS), Probability of Failure (PF) & Sample Size (n). With our tool, you need to enter the respective value for Probability of Success, Probability of Failure & Sample Size and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Variance of Sampling Distribution?
In this formula, Variance of Sampling Distribution uses Probability of Success, Probability of Failure & Sample Size. We can use 1 other way(s) to calculate the same, which is/are as follows -
• Variance of Sampling Distribution = (Probability of Success*(1-Probability of Success))/Sample Size
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