Question

How do we use the sampling distribution in significance testing?

How do we use the sampling distribution in significance testing?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. What is a sampling distribution? 2. If we are considering the sample mean, how do...
1. What is a sampling distribution? 2. If we are considering the sample mean, how do we calculate the standard error of the sample mean? 3. If we are considering the sample proportion, how do we calculate the standard error of the sample proportion?
Please describe what a sampling distribution is and how it relates to hypothesis testing.
Please describe what a sampling distribution is and how it relates to hypothesis testing.
Which of these is the best distribution to use when we are sampling without replacement, and...
Which of these is the best distribution to use when we are sampling without replacement, and we are interested in the probability of obtaining a certain sample? Select one: a. hypergeometric distribution b. binomial distribution c. normal distribution d. Poisson distribution
how do we calculate the variance of proportion and total in systematic sampling ( it is...
how do we calculate the variance of proportion and total in systematic sampling ( it is not unbiased ) ?
For Central Limite Theorem, if n>30, we say the sampling distribution is normal. However, most of...
For Central Limite Theorem, if n>30, we say the sampling distribution is normal. However, most of the time, with population standard deviation unknown, we still have to use t value to compute a confidence interval. But I wonder for normal distribution(z distribution), even though we do not know population sd, why cannot we use z value directly to compute confidence interval, as it has stated in central limit theorem that the distribution is normal.
When testing mu or the difference of means mu1 minus mu2 from independent populations, how do...
When testing mu or the difference of means mu1 minus mu2 from independent populations, how do we decide whether to use the standard normal distribution or a Student’s t distribution?
To find the sampling distribution of x bar, we need to: Group of answer choices Compute...
To find the sampling distribution of x bar, we need to: Group of answer choices Compute the mean of the standard error Compute the mean of the proportion Collect many samples, then find the mean of each sample Collect many samples, then find the mean of the proportion To use the Central Limit Theorem: Group of answer choices We need to know the type of distribution the underlying population follows We do not need to know the type of distribution...
Do you agree that a sampling plan describes a methodology you will use to select a...
Do you agree that a sampling plan describes a methodology you will use to select a sample from the population? What is convenience sampling? When do we use it? What are some of the probabilistic sampling methods?
When do we use a mean and SD to define a continuous variable distribution ? When...
When do we use a mean and SD to define a continuous variable distribution ? When do we use a median and IQR to define a continuous variable distribution?
When do we use the mean and standard deviation to describe a distribution?
When do we use the mean and standard deviation to describe a distribution?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT