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Perplex
Perplex
Dashboard
Topics
Exponents & LogarithmsApproximations & ErrorSequences & SeriesMatricesComplex NumbersFinancial Mathematics
Cartesian plane & linesFunction TheoryModellingTransformations & asymptotes
2D & 3D GeometryVoronoi DiagramsTrig equations & identitiesVectorsGraph Theory
ProbabilityDescriptive StatisticsBivariate StatisticsDistributions & Random VariablesInference & Hypotheses
DifferentiationIntegrationDifferential Equations
Review VideosFormula BookletMy Progress
BlogLanding Page
Sign UpLogin
Perplex
IB Math AIHL
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Inference & Hypotheses
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Inference & Hypotheses

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Hypothesis Testing and p-values

Inference & Hypotheses

Exploring a simplified coin flip example to lay the foundation of null and alternative hypotheses, ​p​-values and significance levels.

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χ² tests

Inference & Hypotheses

0/0 key exercises

Further χ² tests & unbiased estimators

Inference & Hypotheses

0/0 key exercises

Student's t-test

Inference & Hypotheses

0/2 key exercises

Z-test and Confidence Intervals

Inference & Hypotheses

0/3 key exercises

Binomial & Poisson Tests

Inference & Hypotheses

0/1 key exercises

IB Math AIHL
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Inference & Hypotheses
/
Home

Inference & Hypotheses

Progress trend

0%

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Choose a concept to study or jump straight into the problem bank.

Concepts

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Hypothesis Testing and p-values

Inference & Hypotheses

Exploring a simplified coin flip example to lay the foundation of null and alternative hypotheses, ​p​-values and significance levels.

Thumbnail for Hypothesis Testing and p-values

0/0 key exercises

χ² tests

Inference & Hypotheses

0/0 key exercises

Further χ² tests & unbiased estimators

Inference & Hypotheses

0/0 key exercises

Student's t-test

Inference & Hypotheses

0/2 key exercises

Z-test and Confidence Intervals

Inference & Hypotheses

0/3 key exercises

Binomial & Poisson Tests

Inference & Hypotheses

0/1 key exercises

Problem Bank

IB: 4
Recommended
2 problems
IB: 5
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17 problems
IB: 6
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13 problems
IB: 7
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2 problems
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Problem Bank

IB: 4
Recommended
2 problems
IB: 5
Sign up for free to unlock
17 problems
IB: 6
Upgrade to unlock
13 problems
IB: 7
Upgrade to unlock
2 problems
Browse untimed question bank

Performance Metrics

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+0% today

Speed Score

0%
+0% today

Mastery Score

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Estimated range: 0%-40%

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