Step By Step Theory Well illustrated Examples with necessary graphs.

Hypothesis Testing–I (Parametric) App is a unique and interactive statistics app to learn theory and concepts of Parametric Hypothesis Testing.

It is developed and designed by qualified Statistics expert. User can make the use of an app to learn step by step and make its practical use to solve numeric problems. App contains theory for each chapter as well as examples are well illustrated.

User can access the content on-the-go from anywhere, anytime without network access and without ads.

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****Topics Covered:****

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1. One Sample Tests

1.1. Z-test for proportion

1.2. Z-test for mean

1.3. T-test for mean

1.4. Chi-square test for variance

2. Two Sample Tests

2.1. Z-test for two proportions

2.2. Z-test for two means

2.3. T-test for two means (equal variances)

2.4. T-test for two means (unequal variances)

2.5. Paired t-test (matched pairs)

2.6. F-test for two variances

3. One Sample Confidence Interval

3.1. For proportion

3.2. For mean (known variance)

3.3. For mean (unknown variance)

3.4. For variance

4. Two Sample Confidence Interval

4.1. For diff. of proportions

4.2. For diff. of means (known variances)

4.3. For diff. of means (unknown and unequal variances)

4.4. For diff. of means (unknown and equal variances)

4.5. For diff. of means (matched pairs)

4.6. For diff. of variances