Use these measures of brain volumes (cm 3 ) from Data Set 12 IQ and Brain Size
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Use these measures of brain volumes (cm3) from Data Set 12 “IQ and Brain Size” in Appendix B. Use the bootstrap method with 1000 bootstrap samples.
a. Use 1000 bootstrap samples to construct a 90% confidence interval estimate of the population mean.
b. Use 1000 bootstrap samples to construct a 90% confidence interval estimate of the population standard deviation.
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Solution a The mean IQ of the 1000 bootstrap samples is 1239 with a standard ...View the full answer
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