Two teaching methods and their effects on science test scores are being reviewed. A random sample of 13 students. taught

[answerhappygod]

Two Teaching Methods And Their Effects On Science Test Scores Are Being Reviewed A Random Sample Of 13 Students Taught 1 (33.96 KiB) Viewed 19 times

Two teaching methods and their effects on science test scores are being reviewed. A random sample of 13 students. taught in traditional lab sessions, had a mean test score of 75.3 with a standard deviation of 4.4. A random sample of 8 students, taught using interactive simulation software, bad a mean test score of 84.7 with a standard deviation of 6. 1. Do these results support the claim that the mean science test score is lower for students taught in traditional lab sessions than it is for students taught using interactive simulation software? Let my be the mean test score for the students taught in traditional lab sessions and my be the mean test score for students taught using interactive simulation software Use a significance level of a = 0.01 for the test. Assume that the population variances are equal and that the two populations are normally distributed Step 3 of 4: Determine the decision rule for rejecting the null hypothesis Ho Round your answer to three decimal places Answer 2 Points Tables Іil Keypad Keyboard Shortcuts Next Prev Reject Hall