Given π = 39.4% and ? = 585 above, the fraction of sample proportions that fall within ±0.03 (3 percentage points) from π is, a 0.8624 b 0.8136 c 0.7676 d 0.7241
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| 7 | Given π = 39.4% and ? = 585 above, the fraction of sample proportions that fall within ±0.03 (3 percentage points) from π is, | |||||||||
| a | 0.8624 | |||||||||
| b | 0.8136 | |||||||||
| c | 0.7676 | |||||||||
| d | 0.7241 |
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