(CO 5) The heights of 82 roller coasters have a mean of 280.7
feet and a...
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(CO 5) The heights of 82 roller coasters have a mean of 280.7feet and a population standard deviation of 59.3 feet. Find thestandardized tests statistics and the corresponding p-value whenthe claim is that roller coasters are less than 290 feet tall.
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SolutionGiven in the questionNull hypothesis H0 290 feetAlternate hypothesis Ha 290 feetNumber of
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