statistics

Familiar with tests of significance? Can yous interpret a histogram? The AP® Statistics exam tests topics and skills discussed in your high school Advanced Placement Statistics grade. If you score high enough, your AP Statistics score could earn you college credit!

Cheque out our AP Statistics guide for the essential info you need about the exam:

  • Exam Overview
  • Question Types
  • Reckoner Policy
  • Formula Canvass
  • Scores
  • How to Fix

Exam Overview

How long is the AP Statistics exam?

The AP Statistics exam takes iii hours to complete. Here's how AP Statistics timing breaks down section-by-section:

Timing

Question type

% of Exam Score

Section 1

ninety minutes

xl multiple-choice questions

l%

Section ii

Office A: hour

Part B: 30 minutes

5 Costless-response questions

1  investigative-task question

l%

What's on the AP Statistics Exam?

The College Lath is very detailed in what they crave your AP teacher to cover in his or her AP Statistics form. They explicate that you should exist familiar with the following topics:

  • Exploring data: describing patterns and departures from patterns:
    • Constructing and interpreting graphical displays of distributions of univariate data (dotplot, stemplot, histogram, cumulative frequency plot)
    • Summarizing distributions of univariate information
    • Comparison distributions of univariate information (dotplots, back-to-back stemplots, parallel boxplots)
    • Exploring bivariate data
    • Exploring categorical data
  • Sampling and experimentation: planning and conducting a study
    • Overview of methods of data collection
    • Planning and conducting surveys
    • Planning and conducting experiments
    • Generalizability of results and types of conclusions that can be fatigued from observational studies, experiments, and surveys
  • Anticipating patterns: exploring random phenomena using probability and simulation
    • Probability equally relative frequency
    • Combining contained random variables
    • The normal distribution
    • Sampling distributions
  • Statistical inference: estimating population parameters and testing hypothesis
    • Estimation: point estimators and conviction intervals
    • Tests of significance

AP Statistics Question Types

Multiple Choice

Students are given exactly one hour and 30 minutes to consummate the forty questions in this part of the test. Each question will be followed past v answer choices. At times, it may seem that there could be more than 1 possible correct respond. There is only i! Answers resulting from common mistakes are ofttimes included in the five answer choices to trap you.

Free Response

The AP Statistics free-response questions crave not merely that you lot perform the right computations but too that you communicate your reasoning and justify your answers conspicuously.

Investigative Task

As the name suggests, the investigative task question invites you to investigate a situation and arrive at a solution. It might too require you to aggrandize your noesis of statistics a fleck beyond the grade curriculum.

What is the reckoner policy for the AP Statistics exam?

Students are expected to  bring a four role, scientific, or graphing calculator for them to use on both sections of the exam.

What'south on the AP Statistics formula sheet?

When you lot take the exam, you'll be given a formula canvass with formulas and tables needed to complete test questions.

What's a good AP Statistics score?

AP scores are reported from 1 to 5. Colleges are generally looking for a 4 or 5 on the AP Statistics exam, but some may grant credit for a iii. Each examination is curved so scores vary from twelvemonth to year Here's how students scored on the AP Statistics exam in May 2020:

Score

Pregnant

Percent of Test Takers

5

Extremely qualified

16.ii%

4

Well qualified

xx.7%

3

Qualified

23.i%

2

Possibly qualified

21.7%

1

No recommendation

18.3%

Source: College Board

How tin I fix?

AP classes are great, but for many students they're not plenty! For a thorough review of AP Statistics content and strategy, choice the AP prep option that works best for your goals and learning style.

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