Estimating the Population Mean, Part 1 of 2

Estimating the Population Mean, Part 1 of 2
  • Currently 2.0/5 Stars.
3741 views, 2 ratings - 00:02:45
Part of video series Estimating the Population Mean
Taught by MrMurdick
Produced by Kent Murdick
Instructor of Mathematics
University of South Alabama
Part 1 of estimating the population mean in statistics.
  • How do you estimate a population mean using a sample in statistics?
  • How do you find a 98% confidence interval?
  • How do you know if the Central Limit Theorem applies in a statistics problem?
  • How do you know when you can use a z-test instead of a t-test?
This is another very good example problem in statistics. It uses a sample to estimate a population to within a confidence interval. Everything is explained clearly, and the problem is solved. It is finished and explained in part 2 of this lesson.
  • Currently 3.0/5 Stars.
Reviewed by MathVids Staff on February 09, 2009.
 
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