Are random arrivals at a shoe store at the local mall Poisson distributed? Suppose a mall
employee researches this question by gathering data for arrivals during one-minute intervals on a
weekday between 6:30 P.M. and 8:00 P.M. The data obtained follow. Use a=.05 to determine
whether the observed data seem to be from a Poisson distribution. Appendix A Statistical Tables
(Round the value of to 1 decimal place, e.g. 25.7. Round the intermediate values and final answer
to 2 decimal places, e.g. 25.78.) Observed x2= There is zvidence to reject the claim that the
observed frequency of arrivals is.
Are random arrivals at a shoe store at the local mall Poisso.pdf
1. Are random arrivals at a shoe store at the local mall Poisson distributed? Suppose a mall
employee researches this question by gathering data for arrivals during one-minute intervals on a
weekday between 6:30 P.M. and 8:00 P.M. The data obtained follow. Use a=.05 to determine
whether the observed data seem to be from a Poisson distribution. Appendix A Statistical Tables
(Round the value of to 1 decimal place, e.g. 25.7. Round the intermediate values and final answer
to 2 decimal places, e.g. 25.78.) Observed x2= There is zvidence to reject the claim that the
observed frequency of arrivals is
