BUSINESS STATISTICS -Spring 201s-EXAM 1 COURSE NUMBER ECON-2110-60 Date: 6. The
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BUSINESS STATISTICS -Spring 201s-EXAM 1 COURSE NUMBER ECON-2110-60 Date: 6. The American Heart Association claims that the average heart rate for a physically tit ds s0 random and samples 50 random beats per minute. A private trainer believes that this is an understatement a subjects. Use the six steps of hypothesis testing to determine if the average heart ra per minute. Below is the data that we have collected X-72,s 10,n 50 Step 1: State the Null and Alternate Step 2 Ho: s 68 H': > 68 =0.05 Step 4: State the Decision Rule: (& where on the graph is the rejection area(s) Step 3: State the test statistic: Step 6: State your conclusion Step 5: Perform the Calculation:Explanation / Answer
BUSINESS STATISTICS -Spring 201s-EXAM 1 COURSE NUMBER ECON-2110-60 Date: 6. The American Heart Association claims that the average heart rate for a physically tit ds s0 random and samples 50 random beats per minute. A private trainer believes that this is an understatement a subjects. Use the six steps of hypothesis testing to determine if the average heart ra per minute. Below is the data that we have collected X-72,s 10,n 50 Step 1: State the Null and Alternate Step 2 Ho: s 68 H': > 68 =0.05 Step 4: State the Decision Rule: (& where on the graph is the rejection area(s) Step 3: State the test statistic: Step 6: State your conclusion Step 5: Perform the Calculation:
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