Question
Your friend tells you that the proportion of active Major League Baseball players who have a batting average greater than .300 is different from 0.62,
Your friend tells you that the proportion of active Major League Baseball players who have a batting average greater than .300 is different from 0.62, a claim you would like to test. The hypotheses for this test are Null Hypothesis: p = 0.62, Alternative Hypothesis: p 0.62. If you randomly sample 22 players and determine that 12 of them have a batting average higher than .300, what is the test statistic and p-value?
Question 11 options:
1)
Test Statistic: -0.72, P-Value: 0.764
2)
Test Statistic: 0.72, P-Value: 0.471
3)
Test Statistic: -0.72, P-Value: 0.529
4)
Test Statistic: -0.72, P-Value: 0.471
5)
Test Statistic: -0.72, P-Value: 0.236
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