Pa i r e d S a m p I e S A group of students engaged in meditation Practice daily ove the course of a month. Student's rated themselves on a satisfaction with life scale beforeand after the en a ed in the meditation Practice. Higher scores suggest more satisfaction. v34- . ' 3 , Test whether students satisfaction with life is dfferent than L 2% 7 28 V 7 W before at .1\".- ,7 3257:7728 . - '24 \"728 '1' so" 32 21 7 31\" {2'9 31 2) New test and see whether life satisfaction is greater after a month of meditation at alpha=.05? 10.16. To study the e'ects of primacy and recency, two groups were chosen randomly from a large sociology class. Both groups read a two-page description of a person at work, which included a paragraph telling how the person had been particularly helpful to a new employee. For half of the participants the \"helping\" paragraph was near the beginning (primacy), and for the other half the \"helping" paragraph was near the end (recency). Afterward, each participant wrote a paragraph describing the worker's leisure activities. The dependent variable was the number of positive adjectives in the paragraph (words such as good, exciting, cheerful). Based on these data, write a conclusion about primacy and recency. Primacy Recency } 0 1 - 6 6 10 8 8 4 S 4