Use this data and build a model to forecast annual maintenance expenses based on the weekly

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A:

Q: #4 A bowl contains 5 red beads, 6 blue beads, and 3 violet beads. If 3 beads are picked at random,…

A: Given,no.of red beads=5no.of blue beads=6no.of violet beads=3Total no.of beads=14

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A: given data  normal distribution μ = 51803σ = 4850n = 39P(x¯<48800) = ?

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A: From the provided information, Sample size (n) = 24 Confidence level = 90%

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A: As per our guidelines I can solve only first 3 subparts. Kindly post the remains subparts again and…