(c) [4 marks] What protein content must a sample of cow's milk achieve to be in the top 30% of all cow's milk protein levels? Mean: 3.4g Standard Deviation: 0.3g
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4g and the standard deviation is 0.3g. We want to find the protein content that corresponds to the top 30% of all cow's milk protein levels. This means we need to find the value $x$ such that $P(X > x) = 0.3$, where $X$ is the random variable representing the Show more…
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