| ★ |  Finding Normal Probabilities P(X≺x) | Statistics Tutorial | | 68 | India | |
| 6 |  Normal Distributions Explained – With Real-World Examples | | 272.6K | Estados Unidos | 89 |
| 11 |  2D Normal Distributions | | 12.1K | Estados Unidos | 88 |
| 20 |  What are Discrete Distributions? A lesson in Probability | | 9.1K | Estados Unidos | 86 |
| 17 |  Probability statistics tutorial || Probability for data science | | 936 | Estados Unidos | 87 |
| 16 |  Two-Sample t-Test: Comparing Two Means Made Easy | | 559 | India | 87 |
| 13 |  Permutation Tests Explained: Randomization-Based Inference | | 489 | India | 87 |
| 12 |  Sign Test Statistics: Testing the Median (Step-by-Step Guide) | | 408 | India | 88 |
| 18 |  T-Test for Regression Slope Explained | Statistics 101 | | 393 | India | 87 |
| 15 |  Two-Proportion Z-Test: Comparing Two Proportions (Step-by-Step) | | 288 | India | 87 |
| 1 |  How to Find Probability Using Z-Table: P(Z ≺ z) Explained | | 257 | India | 95 |
| 3 |  Great TI-84 Hack for Statistics Normal Distribution | | 241 | Estados Unidos | 90 |
| 8 |  T-Test for Mean (Unknown σ) - Statistics Formula & Example | | 202 | India | 88 |
| 10 |  Hypothesis Testing Explained: From Null Hypothesis to P-Values | Statistics for Beginners | | 186 | India | 88 |
| 5 |  Z Table for IB Math Statistics | | 174 | Estados Unidos | 89 |
| 2 |  Test for Proportion: Z-Score Formula Explained (One-Sample Z-Test) | | 113 | India | 92 |
| 14 |  Expected Frequencies (E=n·p) Explained | Goodness-of-Fit Statistics Guide | | 96 | India | 87 |
| 9 |  T-Distribution Explained: When Sigma Is Unknown (Statistics 101) | | 73 | India | 88 |
| 4 |  T-Interval for Mean: When σ Unknown (Statistics Tutorial) | | 39 | India | 89 |
| 19 |  Conditions for t-Test: Random, Independent, & Normal (Statistics) | | 39 | India | 86 |
| 7 |  Test Statistic Explained: Standardized Sample Statistic (Z-Score & T-Score) | | 33 | India | 89 |