Ehrd 391 test 1 - Study guides, Class notes & Summaries

EHRD 391 Exam 3. Questions and answers, 100% Accurate. VERIFIED. The Null Hypothesis can be - -Correct or Incorrect We fail to reject Ho when - -Data is Correct or between Tc Step 1 - -State Ho & Ha Step 2 - -Select "Alpha" Alpha - -Level of risk or level of significance Step 3 - -Select Appropriate Test "Dependent or Independent" Step 4 - -Compute T-o "Do the Math" Step 5 - -Determine the value to reject the Null "T-c" t-critical How to solve "DF" = Degree...

EHRD 391- Exam 1 questions and answers, 100% Accurate. VERIFIED. N - -number of people in population n - -number of people in sample statistics - --a set of tools and techniques that is used for describing, organizing, and interpreting info or data -making decisions with incomplete data data - -record of an observation or an event as test score, grade in class, or response time data set - -a collection of observation or events such as test scores, grades on a test, or response ...