According to a study done in 2010, the mean number of sexual partners was 7.6. However, a psychologist feels that the mean number of sexual partners has decreased since then. To test this, the...

Extracted text: According to a study done in 2010, the mean number of sexual partners was 7.6. However, a psychologist feels that the mean number of sexual partners has decreased since then. To test this, the psychologist asks a sample of 12 people how many partners they have had, the results are given below. Test the psychologist's claim that the mean number of sexual partners has decreased since the 2010 study. Use the level of significance. The data is normal with no outliers. Use the a=0.05 level of significance. 10 9 12 13 14 11 15 7 3 7 6 9 Write your answer in the following form P-Value, Conclusion Example: 0.15, There is not sufficient evidence that the mean weight of pandas is less than 200 pounds. Edit View Insert Format Tools Table 12ptv Paragraphv O words FS F10 V1 96 4. 5. W T D F H. C 24 MI