## Stanford Essay Writers

##### WhatsApp/Call: +1 786-822-5224 February 26, 2021

## Explain the Central Limit Theorem.

Answer According to Gupta and Kapoor (2020), Central Limit Theorem is the sampling distribution of the sample as normal distribution when sample size increases. In the […]
February 26, 2021

## What issues should be considered in carrying out sampling of populations without normal distribution?

Answer Sampling population is always based on primary enumeration and consideration of techniques such as precision and accuracy. In this case, ……………………………………………………………………………………………………………………..
February 26, 2021

## How do you calculate the lower and upper bounds of the mean of a population?

Answer Lower bound is regarded as the smallest value that can be rounded up to an estimated value. Whereas, upper bound is ……………………………………………………………………………………………………………………
February 26, 2021

## What is the effect of sample size, n, in the calculation of σ from the sample?

Answer Sample sizes are always proportional to the zero margin denoted as (σ) researchers can easily constrain with small sample size for economic reason. Small sample […]
February 26, 2021

## 3. What is the purpose of determining the normal distribution of the mean and the value Z?

Answer Normal distribution elaborates how variable values are distributed in a symmetric distribution where most of the cluster observation in the central peak and the p […]
February 26, 2021

## Importance of the knowledge of the standard error of the population in sampling distribution

Answer On the other hand, standard error is regarded as inaccuracy in examining estimates. The sample mean of the measured variables, mean and frequency comparisons such […]
February 26, 2021

## 2. For sampling distributions, how important is the knowledge of the standard deviation?

Answer Standard deviation measures the spread of sample distribution. These can be used to effectively compare ………………………………………………………………………………………………………………………………
February 26, 2021

## For sampling distributions, how important is the knowledge of the mean?

Answer Mean plays a critical role in identifying the probability of distribution in random sample. Mean can be used to update estimates ……………. ………………………………………………………………………………………..
February 26, 2021

## What are sampling distributions?

Answer According to Johnson and Bhattacharyya (2019), sampling distribution can be understood as a distribution of probability used in selecting the target population and utilizing random […]