a nutrition specialist measure the amount of sugar in several bottles of the same fruit juice . the mean is 39with a standard deviation of 2.3. the researcher randomly selects a sample of 153 . find the sum with a z score of 2.6
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3 respectively. We are also given a sample size (n) of 153 and a z-score of 2.6. We need to find the sum of the sugar content in the sample with this z-score. Show more…
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