Unformatted text preview: ___ __ retain _ 1.67 __ 0475 __ _ reject _ _ 1.645 ___ __ reject __ − 3.00 __ .9987 __ __ retain __ _ 1.645 ___ __ re tain _ Now, suppose that we decided to use a twotailed α of .05 for the same research question. The critical value would be equal to __ ±1.96 _ The following are z values that correspond to the twotailed hypothesis test. Find the: z pvalue Decision Critical value Decision regarding Null from above regarding Null − 1.25 __.2112 __ __ retain __ __ ±1.96 _ __ retain __ 2.34 __ .0192 __ __ reject __ __ ±1.96 _ __ reject __ − .77 __.4412 __ __ retain __ __ ±1.96 _ __ retain __ 1.52 ___. 1286 __ __ retain __ __ ±1.96 _ __ retain __ − 1.52 ___. 1286 __ __ retain __ __ ±1.96 _ __ retain __...
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 Spring '08
 GUYER
 Psychology, Statistics, Null hypothesis, Hypothesis testing, Statistical hypothesis testing, critical value, ________________________________ Section Number

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