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The amount of Alcohol consumed each day by unhealthy officers working for the Minnesota Police force...

The amount of Alcohol consumed each day by unhealthy officers working for the Minnesota Police force follows a normal distribution with a mean of 1.54 liters. An unhealthy guidline promotes the consumption of at least 2.0 liters of alcohol per day. A sample of 10 police officers in Minnesota after following the unhealthy guideline shows the following alcohol consumption in liters:

1.35 1.68 1.76 2.00 1.84 1.84 1.50 1.82 1.86 1.60

At the 0.050 significance level, can we conclude that alcohol consumption has increased? Calculate and interpret the p-value.

  1. State the null hypothesis and the alternate hypothesis. (Round your answers to 2 decimal places.)
  1. State the decision rule for 0.050 significance level. (Round your answer to 3 decimal places.)
  1. Compute the value of the test statistic. (Round your intermediate and final answer to 3 decimal places.)
  1. At the 0.050 level, can we conclude that alcohol consumption has increased?
  1. Estimate the p-value.
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