Consider the following scenario to answer the questions below: Researchers would like to determine, for adults, if there is a linear relationship between number of hours of sleep obtained per night and weight (in pounds). If so, the researchers would like a model that will estimate the weight of adults given the number of hours of sleep obtained per night. To answer the questions, the following data was obtained: Weight Hours of Sleep Weight Hours of Sleep 143 5.25 109 8.75 135 6.55 131 7 140 4. 109 9. 122 6.3 122 7.75 121 7.15 112 8.75 122 7 133 7.2 130 115 8 138 4.35 112 9. 146 3.5 120 8.5 121 8.11 106 9.25 Is this a Simple, Multiple, or Multivariate model? Explain. What are the dependent and independent variables? Is the relationship between the variables linear?

Q: Resuelva mediante la inversa manual 9x1 +9x₂ - 7x3 = 6 - 7x₁ + 0x2 9x1 + 6x2 + 8x3 x1: x2: x3: - x3…

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Q: Use Simpson’s rule (when n equals 10) to calculate the house property’s area. Graph is as follows:…

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Q: identify the vertex axis of symmetry and min/max value and domain and range y=1/3(x+2)^2-1

A: The given function is in the form of a quadratic function, y = a(x - h)^2 + k, where (h, k) is the…

Q: Q2. Classify each variable as discrete or continuous a) Ages of people working in a large factory b)…

A: Definitions:Discrete Variable: A discrete variables are countable and finite that means we can count…

Q: midpoint of (2,4) and (2,-7)

A: Mid point of (x1,y1) and (x2,y2)  = x1+x22,y1+y22

Q: Find a natural cubic spline interpolating the data (-1, 13), (0,7), (1,9)

A: Writing data in table format x -1 0 1 y 13 7 9 Formula for natural cubic spline is:…