16. ÷ ?1 points PODStatS 11 .TB.054 My Notes Ask Your Teacher In an independent-

Question

16. ÷ ?1 points PODStatS 11 .TB.054 My Notes Ask Your Teacher In an independent-measures t test if the sample variances are very large, it is possible to obtain a significant difference between treatments even if the actual mean difference is very small True False 17.11 polnts PODStat5 11.TB.082. My Notes O Ask Your Teacher A researcher conducts a repeated measures study comparing two treatment conditions with a sample ofn following is the correct decision for a two-tailed test? 25 participants and obtains atstatistico . hich of the Fail to reject the null hypothesis with either ?-.05 or ?-.01 Reject the null hypothesis with a.05 but fail to reject with a.01 cannot determine the correct decision without more information Reject the null hypothesis with eithera.05 or a-.01 Subrmit Answer Save Progress 18. -1 points PODStat5 11.TB.052 My Notes Ask Your Teacher The estimated standard error for the independent-measures t statistic combines the error from each of the two separate samples. True False

Explanation / Answer

16. False
n an independent-measures t test if the sample variances are very large, you are not likely to obtain a significant difference between treatments if the actual mean difference is small.

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