I am taking Essentials of Statistics for the Behavioral Sciences (9th). I have been reviewing what I learned in my last statistics course two years ago but have been unable to catch up and I have two assignments coming due. I do not know how to do most of the questions. MY study guide gives problems. If I knew the steps to complete them I can do the math. I watched over twenty videos but I still get mixed up. Here are some of the questions, I do not want answers, just step by step instructions so I can find the answers. t-test for two independent samples. I know to state the hypothesis, but finding the critical region is tough, I can find the pooled variance, but get confused at the t-statistic portion. The sample mean of the difference scores in a t-test for related samples
I am taking Essentials of Statistics for the Behavioral Sciences (9th). I have been reviewing what I learned in my last statistics course two years ago but have been unable to catch up and I have two assignments coming due. I do not know how to do most of the questions. MY study guide gives problems. If I knew the steps to complete them I can do the math. I watched over twenty videos but I still get mixed up.
Here are some of the questions, I do not want answers, just step by step instructions so I can find the answers.
t-test for two independent samples. I know to state the hypothesis, but finding the critical region is tough, I can find the pooled variance, but get confused at the t-statistic portion.
The sample mean of the difference scores in a t-test for related samples
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