Answered step by step
Verified Expert Solution
Question
1 Approved Answer
A local teacher wants to see if teaching writing differently impacts student learning. She has two classes of similar characteristics. In one class, she will
A local teacher wants to see if teaching writing differently impacts student learning. She has two classes of similar characteristics. In one class, she will use Teaching Strategy A, and in the other class, she will use Teaching Strategy B. She ran her analysis in Microsoft Excel and received the following output table. If the P value is less than 0.05, the null hypothesis may be rejected. Based on the data table, what decision should the teacher make about the hypothesis?
Teaching Strategy A Teaching Strategy B Mean 49.18181818 52.27272727 Variance 677.3636364 666.8181818 Observations 11 11 Pooled Variance 672.0909091 Hypothesized Mean Difference 0 df 20 t Stat -0.279610558 P(TStep by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started