(1 point) A random sample of n = 6l observations from a normal population produced the following measurements: 5 4 4 4 0

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1 Point A Random Sample Of N 6l Observations From A Normal Population Produced The Following Measurements 5 4 4 4 0 1 (41.79 KiB) Viewed 35 times

(1 point) A random sample of n = 6l observations from a normal population produced the following measurements: 5 4 4 4 0 11 Do the data provide sufficient evidence to indicate that o2 < 2.5? Use a = 0.01), and compute the following: (a) sample standard deviation s = (b) , test statistic x2 = (c) . critical xã HI The final conclustion is O A. We can reject the null hypothesis that o2 2.5% and accept that o2 < 2.5). OB. There is not sufficient evidence to reject the null hypothesis that o2 = 2.5).