filmov
tv
Example of hypotheses for paired and two-sample t tests | AP Statistics | Khan Academy
Показать описание
Example of hypotheses for paired and two-sample t tests.
AP Statistics on Khan Academy: Meet one of our writers for AP¨_ Statistics, Jeff. A former high school teacher for 10 years in Kalamazoo, Michigan, Jeff taught Algebra 1, Geometry, Algebra 2, Introductory Statistics, and AP¨_ Statistics. Today he's hard at work creating new exercises and articles for AP¨_ Statistics.
Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help! Donate or volunteer today!
0:03:49
Example of hypotheses for paired and two-sample t tests | AP Statistics | Khan Academy
0:12:56
Matched or Paired Samples T-Test - Hypothesis Testing
0:03:26
Paired T-Test Example Problem
0:12:56
Hypothesis Testing - Paired T test Example
0:13:34
Hypothesis Testing Problems - Z Test & T Statistics - One & Two Tailed Tests 2
0:07:10
Paired Samples T-Test (How to calculate and interpret)
0:06:52
Hypothesis Testing - Null and Alternative Hypotheses
0:01:20
What are the hypotheses of the t-test (Null & alternative hypothesis)?
0:11:17
T-Tests: A Matched Pair Made in Heaven: Crash Course Statistics #27
0:04:00
Hypothesis Testing - Introduction
0:10:11
Student's t-test
0:14:53
Paired t Test | Statistics Tutorial #21| MarinStatsLectures
0:10:24
T Test for Paired Sample Means with Example Problem | Hypothesis Testing Statistics
0:14:40
null alt hypotheses paired sample t test
0:07:35
Hypothesis Testing The Difference Between Means For Dependent Samples
0:18:36
Hypothesis Testing - Difference of Two Means - Student's -Distribution & Normal Distributio...
0:06:56
Two-sample t test for difference of means | AP Statistics | Khan Academy
0:05:16
Parametric and Nonparametric Tests
0:10:35
Hypothesis Testing With Two Proportions
0:08:21
The Paired-Difference t Procedure
0:00:50
Paired samples t-Test [in 49 sec.] #shorts
0:15:49
Hypothesis Testing - Solving Problems With Proportions
0:08:58
t-tests and p values
0:07:25
Dependent and independent samples
Комментарии