Mathematics, 23.11.2021 01:40 levy72
We wish to estimate the average number of heartbeats per minute for a certain population. The average number of heartbeats for a sample of 49 subjects was found to be 90. Assume that these 49 patients constitute a random sample, and that the population is normally distributied with a standard deviation of 10. Construct a 90%, 95% and 99% confidence interval for the population mean, and state the practical and probabilistic interpretations of each.
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We wish to estimate the average number of heartbeats per minute for a certain population. The averag...
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