AP Exam Cram

##TODO## get all concepts from all units and make an out line and then fill in

• sampling distribution of sample mean

  • mean of sampling distribution = population mean

  • SD → SD of sample/(sqrt n)

• 2015-6

  • PLEASE USE NUMBERS TO QUANTIFY (especially in parts E and F)

    • you’re going to do this again

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• 1 sample z interval for population proportion

• 1 sample t interval for population mean

  • 1 sample t interval for mean difference (mu diff)

• 2 sample z interval for difference in population proportions

• 2 sample t interval for difference in population means