AP Stats Calculator Tutorial Quiz

What is the first step to take when using a calculator that is not yours for an AP stats test?

• Update the software

• Check the battery level

• Change the display settings

• Reset the memory

How can you double all the numbers in a list using the calculator?

• Subtract the list from itself

• Divide the list by two

• Multiply the list by two

• Add the list to itself

Which operation would you use to find the sum of a list in the calculator?

• Choice 7: Product

• Choice 5: Sum

• Choice 3: Median

• Choice 1: Mean

What is the purpose of the five-number summary in statistics?

• To find the standard deviation

• To make a box plot

• To create a scatter plot

• To calculate the mean

What should you do if a graph is not showing up correctly on your calculator?

• Update the software

• Check the battery

• Reset the calculator

• Turn off all plots

Which plot requires both an X and a Y list to be created?

• Box plot

• Histogram

• Scatter plot

• Pie chart

What must be turned on to get r and r squared values for a regression equation?

• Plot Settings

• Graphing Mode

• Memory Reset

• Stat Diagnostics

Which test should not be used in AP stats according to the tutorial?

• Chi-square test

• T-test

• Z-test

• ANOVA

What is required to perform a Chi-square test for independence?

• A regression equation

• A scatter plot

• A matrix of observed values

• A list of means

When performing a one proportion Z interval, what type of numbers should be used?

• Complex numbers

• Decimal numbers

• Whole numbers

• Negative numbers