Question: A research study was conducted to examine the differences between older and younger adults on perceived life satisfaction. A pilot study was conducted to examine
A research study was conducted to examine the differences between older and younger adults on perceived life satisfaction. A pilot study was conducted to examine this hypothesis. Ten older adults (over the age of 70) and ten younger adults (between 20 and 30) were given a life satisfaction test (known to have high reliability and validity). Scores on the measure range from 0 to 60 with high scores indicative of high life satisfaction, low scores indicative of low life satisfaction. The data are presented below. Compute the appropriate t-test.
| Older Adults | 45 | 38 | 52 | 48 | 25 | 39 | 51 | 46 | 55 | 46 |
| Younger Adults | 34 | 22 | 15 | 27 | 37 | 41 | 24 | 19 | 26 | 36 |
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