Mathematics, 26.05.2021 14:00, Omarrdz214

3 A random sample of 100 PUJ (public utility jeep) shows that a jeepney is driven on the average 24,500 km per year, with a standard deviation of 3,900 kilometers a Construct a 99% confidence interval for the average number of km a jeepney is driven annually b. What can we assert with 99% confidence about the possible size of our error if we estimate the average number of km driven by jeepney drivers to be 23, 500kn per year

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3 A random sample of 100 PUJ (public utility jeep) shows that a jeepney is driven on the average 24,...