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a new soft drink company claims that people prefer it's cola over the currently dominant lime...

a new soft drink company claims that people prefer it's cola over the currently dominant lime soda. A random sample of 100 shoppers was selected. 70 of them said that they preferred the new cola. use a 5% significance level to test the company's claim. check your answer using the p value test??

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Math   Statistics-And-Probability   
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