ap statistics - 2019 frq review

timestamps

• 0:00

  Introduction and Setup

• 2:19

  Presenter Overview

• 2:50

  Series and Reviews

• 3:53

  Exam Tips

• 5:33

  Starting FRQ Review

• 6:04

  Question 1: Room Sizes

• 7:37

  Describing Distribution

• 12:29

  Box Plot and Outliers

• 16:42

  Histogram vs Box Plot

• 18:15

  Question 2: Experimental Design

• 21:37

  Control Group Discussion

• 23:12

  Random Assignment

• 27:23

  Question 3: Probabilities

• 31:35

  Conditional Probability

• 33:10

  Independence Check

• 35:50

  Binomial Probability

• 41:41

  Question 4: Hypothesis Test

• 44:53

  Test Conditions

• 53:19

  Test Statistic and P-Value

• 55:38

  Test Conclusion

• 57:14

  Question 5: Battery Lifespan

• 58:49

  25th Percentile

• 1:00:54

  Warranty Probability

• 1:03:30

  Expected Gain

• 1:06:03

  Question 6: Rental Prices

• 1:08:14

  Mean vs Median

• 1:10:28

  Sampling Distribution

• 1:12:06

  Bootstrapping Process

• 1:13:07

  Percentiles Calculation

• 1:16:12

  Percentage Between Values

• 1:18:23

  Confidence Interval

• 1:20:00

  Closing Remarks