AP Statistics: Mastering the 13 Inference Tests for a 5 - Choose, Check, Calculate, Conclude

SAT Score Range

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4 sessions

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About

Feeling overwhelmed by all the inference tests in AP Statistics?
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In this four-part session, I will review all the thirteen intervals/inference tests, conditions, and how to interpret them for maximum scoring on the AP Statistics exam FRQs using the 4Cs (choose, check, calculate, conclude).
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Mock Schedule:
Day 1 - z:
1. One-sample z interval for a proportion
2. One-sample z test for a proportion
3. Two-sample z interval for a difference in proportions
4. Two-sample z test for a difference in proportions
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Day 2 - t:
5. One-sample t interval for a mean
6. One-sample t test for a mean
7. Two-sample t interval for a difference in means
8. Two-sample t test for a difference in means
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Day 3 -  χ²:
9. χ² goodness of fit test
10. χ² test for homogeneity
11. χ² test for independence
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Day 4 - slope (+ final review):
12. t interval for a slope
13. t test for a slope
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Target Audience: 
This series is meant for students who have a foundational grasp of stats but struggle with test selection and the nuances of conditions.
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About Me:
I am a high school junior who took AP Statistics last year and scored a 5 on the AP exam (in fact . . . I think I got everything correct on the exam, save one MCQ--about inference conditions! Ugh). I'm really passionate about statistics and excited to tutor!
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For You:
Before the series starts, please DM me your name, experience with stats, and which tests you're comfortable with and which you'd like extra help on. This will help me prepare my slides better and give you a more targeted lesson.
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Thanks :)

Tutored by

Shriya V 🇺🇸

Certified in 10 topics

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Heya! I'm Shriya, a high schooler from North Carolina and an SAT Bootcamp tutor. I love data science, particle physics, and international relations, and I wish to study their intersection. | Fun fact: 8-year-old me rode a motorcycle in the middle of the desert (with camels) and gave an army dude a bag of chips.

Sessions

Upcoming

All

✋ ATTENDANCE POLICY

You are free to attend/skip whichever sessions you want. However, I will NOT cover any past material in the meetings.

Also, I've marked the session durations as 60 minutes but they will likely be shorter. Feel free to leave whenever you feel you have mastered the content.

(That said, I always appreciate those who come to each session and stay the full duration!)

SESSION 1

5

Jan

SESSION 1

AP Statistics

Mon 9:30 PM - 10:30 PM UTCJan 5, 9:30 PM - 10:30 PM UTC

I'll go over z tests/intervals, when to use them, conditions, and some practice problems.
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Day 1 - z:
1. One-sample z interval for a proportion
2. One-sample z test for a proportion
3. Two-sample z interval for a difference in proportions
4. Two-sample z test for a difference in proportions

SESSION 2

8

Jan

SESSION 2

AP Statistics

Thu 9:30 PM - 10:30 PM UTCJan 8, 9:30 PM - 10:30 PM UTC

I'll go over t tests/intervals, when to use them, conditions, and some practice problems.
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Day 2 - t:
5. One-sample t interval for a mean
6. One-sample t test for a mean
7. Two-sample t interval for a difference in means
8. Two-sample t test for a difference in means

SESSION 3

12

Jan

SESSION 3

AP Statistics

Mon 9:30 PM - 10:30 PM UTCJan 12, 9:30 PM - 10:30 PM UTC

I'll go over χ² tests, when to use them, conditions, and some practice problems.
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Day 3 -  χ²:
9. χ² goodness of fit test
10. χ² test for homogeneity
11. χ² test for independence

SESSION 4

15

Jan

SESSION 4

AP Statistics

Thu 9:30 PM - 10:30 PM UTCJan 15, 9:30 PM - 10:30 PM UTC

I'll go over slope (linear regression) tests/intervals, when to use them, conditions, and some practice problems. I'll also give a quick quiz/Kahoot involving a scenario and its corresponding test. 
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Lastly, I'll share a lovely resource I made that organizes when to use which inference technique--be sure to stick around!
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Day 4 - slope (+ final review):
12. t interval for a slope
13. t test for a slope

Public Discussion

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Jan 5 - Jan 15

2 weeks

60 mins

/ session

Next session on January 5, 2026

SCHEDULE

Mondays

9:30PM

Thursdays

9:30PM