Beyond representative sampling, what assumptions are needed to satisfy the requirements of a one-sample proportion test?The sample size should be at least 30 and the population have a normal distributionThe sample size should be at least 30 or the population have a normal distributionnp0 and nq0 should both be at least 5 and the number of successes should follow a binomial distributionnp0 and nq0 should both be at least 5 or the number of successes should follow a binomial distributionBeyond representative sampling, what assumptions are needed to satisfy the requirements of a one-sample means test?The sample size should be at least 30 and the population have a normal distributionThe sample size should be at least 30 or the population have a normal distributionnp0 and nq0 should both be at least 5 and the number of successes should follow a binomial distributionnp0 and nq0 should both be at least 5 or the number of successes should follow a binomial distribution

Answered: Beyond representative sampling, what…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Concept explainers

Question

Beyond representative sampling, what assumptions are needed to satisfy the requirements of a one-sample proportion test?

The sample size should be at least 30 and the population have a normal distribution
The sample size should be at least 30 or the population have a normal distribution
np0 and nq0 should both be at least 5 and the number of successes should follow a binomial distribution
np0 and nq0 should both be at least 5 or the number of successes should follow a binomial distribution

Beyond representative sampling, what assumptions are needed to satisfy the requirements of a one-sample means test?

The sample size should be at least 30 and the population have a normal distribution
The sample size should be at least 30 or the population have a normal distribution
np0 and nq0 should both be at least 5 and the number of successes should follow a binomial distribution
np0 and nq0 should both be at least 5 or the number of successes should follow a binomial distribution

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Point Estimation, Limit Theorems, Approximations, and Bounds$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions