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Run times of ten randomly selected PG movies were recorded: 88, 145, 97, 98, 97, 108,...

Run times of ten randomly selected PG movies were recorded: 88, 145, 97, 98, 97, 108, 115, 166, 127, 115

2. Estimate the median run-time for PG-rated movies.

  1. The point estimate is ___________________ minutes.

  2. Use the binomial test to test whether the median run-time for PG-rated movies is 100 minutes, or if (HA) the population median run-time is less than 100 minutes. Show all steps and write a conclusion in context of the problem.

Math   Statistics-And-Probability   
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