Chapter 17 and 18 Review

The sample statistics that we have been focusing on in these two chapters is...

• p

• p-hat

• p-naught

• q

The distribution generated by all of the proportions from all possible samples is called a...

• Sample

• Statistics

• Sampling Distribution

• Normal Distribution

The 68-95-99.7 Rule is also known as the:

• Infernal Rule

• Emperor's Rule

• Eupherical Rule

• Empirical Rule

When we expect a sample to produce different values, we refer to this error as...

• Sampling Variability

• Sampling Model

• Sampling Candy

• Sampling Distribution Sampling Distribution

Which of the following is not an Assumption/Condition for using the normal model?

• Independence

• SRS

• 10%

• Stratification

What is the equivalent value for μ(p̂)?

• p̂

• p

• n

• SE(p̂)

What is another way of saying 1-p?

• r

• s

• t

• q

To generate a confidence interval, we add/subtract what from our sample statistic?

• Margin of Error

• Sampling Error

• Standard Deviation

• Standard Error

Whenever we estimate the standard deviation of a sampling distribution, we call it...

• Margin of Error

• Standard Error

• Guessing

• Standard Deviation Standard Deviation

p̂±2SE(p̂) generates a confidence interval of, about, what percent?

• 90%

• 95%

• 99%

• 99.7%