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A company claims that each batch of its deluxe mixed nuts contains 52% cashews, 27% almonds,...

A company claims that each batch of its deluxe mixed nuts contains 52% cashews, 27% almonds, 13% macadamia nuts, and 8% brazil nuts. To test this claim, a quality control inspector takes a random sample of 150 nuts from the latest batch. Test the company’s claim at significance level 0.05. (Goodness-of-fit).

Nut Cashew Almond Macadamia Brazil
Count 83 29 20 18
math   Statistics-And-Probability   
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Answer #1

p > 0.05

So, null is not rejected

No difference in proportions

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