Question 347150
 Facts:
Random sample of 44
Standard deviation of 2.4
Point estimate of 7.59 
Obtain an approximate 95.44% confidence interval for the mean number of young.
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1.00-0.9544 = 
x-bar: 7.59
E = [-invT(0.0228,43]*2.4/sqrt(44) = 0.7449
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95.44% CI: 7.59-0.7449 < u < 7.59+0.7449
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95.44% CI: 6.8451 < u < 8.3349
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Cheers,
Stan H.
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