Write an equation of the line with a slope of -3 and a y-intercept of 0
2 answers:
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Answer:
Step-by-step explanation:
Given that the chocolate factory "Charlie’s own" produces limited-time boxes with exactly 9 chocolates.
X is the weight of chocolate
X is N (5, 0.3) (since variance = 0.09, std dev =sqrt of variance = 0.3)
Probability for the box to weight <42.75 =
P(X<42.75)
=
Or 0.62% of boxed weigh <42.75