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Post Hoc Tests Were Run Using the Data Below

Question 18

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Post hoc tests were run using the data below. Based on the output for these tests, what should the researcher conclude? Post hoc tests were run using the data below. Based on the output for these tests, what should the researcher conclude? A) The treatment group was significantly different from the post-treatment and control groups, and the post-treatment group was significantly different from the control group. B) The treatment group was significantly different from the control group but not the post-treatment group, and the post-treatment group was not significantly different from the control group. C) The treatment group was significantly different from the control group but not the post-treatment group, and the post-treatment group was significantly different from the control group. D) The post hoc tests are inconclusive.
Post hoc tests were run using the data below. Based on the output for these tests, what should the researcher conclude? A) The treatment group was significantly different from the post-treatment and control groups, and the post-treatment group was significantly different from the control group. B) The treatment group was significantly different from the control group but not the post-treatment group, and the post-treatment group was not significantly different from the control group. C) The treatment group was significantly different from the control group but not the post-treatment group, and the post-treatment group was significantly different from the control group. D) The post hoc tests are inconclusive.


A) The treatment group was significantly different from the post-treatment and control groups, and the post-treatment group was significantly different from the control group.
B) The treatment group was significantly different from the control group but not the post-treatment group, and the post-treatment group was not significantly different from the control group.
C) The treatment group was significantly different from the control group but not the post-treatment group, and the post-treatment group was significantly different from the control group.
D) The post hoc tests are inconclusive.

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