Mathematics, 26.03.2021 04:50 Lindy1862
7. Two different rifles are tested at the shooting range. 190 shots were fired from the first rifle and the target was hit 158 times. 140 shots were fired from the second rifle, with 107 hits. Construct a 95% confidence interval for the difference in the two rifles accuracy. Use the z-values rounded to two decimal places to obtain the answers.
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7. Two different rifles are tested at the shooting range. 190 shots were fired from the first rifle...
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