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A random sample of 29 major league baseball players was taken. On average, each of these players got 1.2 hits per game with a standard
A random sample of 29 major league baseball players was taken. On average, each of these players got 1.2 hits per game with a standard deviation of 0.62 hits. Use the table below.
DF 90% 95% 98% 99%
28 1.701 2.048 2.467 2.763
29 1.699 2.045 2.462 2.756
30 1.697 2.042 2.457 2.750
34 1.691 2.032 2.441 2.728
A. Suppose you wanted to construct a 98% confidence interval. What t-multiplier should be used?
B. Calculate the margin of error for the 98% confidence interval. Round to 3 decimal places.
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