Question
Q. 13 The numbers of false fire alarms were counted each month at a number of sites. The results are given in the following table.
Q. 13
The numbers of false fire alarms were counted each month at a number of sites. The results are given in the following table. Test the hypothesis that false alarms are equally likely to occur in any month. Use the a = 0.10 level of significance and the P-value method with the TI-Plus calculator.
Month Number of Alarms
January 43
February 29
March 26
April 41
May 48
June 44
July 42
August 28
September 30
October 29
November 35
December 46
1 of 4 Part
(a) State the null and alternate hypotheses.
H0: p1 = p2 = p3 = ... p10 = p11 = p12 =
H1 : Some or all of the actual probabilities (differ) from those specified by H0 .
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Statistical Techniques In Business And Economics
Authors: Douglas A. Lind, William G. Marchal, Samuel Adam Wathen
13th Edition
9780070667075
