To test whether or not the population regression function is linear rather than a polynomial of order r,
1 answer:
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Answer: 96 pounds
Step-by-step explanation:
Let x be the number of pounds of $6 nut required .
then you know the weight of the resulting mixture = (x+32)
The total cost of the mixture=
According to the question,
Hence, Randall must use 96 pounds of $6 nuts.