Anthropologists use a linear model that relates the femur length to height. The model allows an anthropologist to determine the height of individual when only a partial skeleton is found with femur (shown below). Find the model by analyzing the data on femur length and height for the eight males given in the table below. Femur Length (cm) Height (cm) 50.1 178.5 48.3 173.6 45.2 164.8 44.7 163.7 44.5 168.3 42.7 165.0 39.5 155.4 38.0 155.8 (a) Make a scatter plot of the data. (b) Find and graph a linear function (Regression line) that models the data. (c) An anthropologists find a femur of length 58 cm. How tall was the person?
Anthropologists use a linear model that relates the femur length to height. The model allows an anthropologist to determine the height of individual when only a partial skeleton is found with femur (shown below). Find the model by analyzing the data on femur length and height for the eight males given in the table below. Femur Length (cm) Height (cm) 50.1 178.5 48.3 173.6 45.2 164.8 44.7 163.7 44.5 168.3 42.7 165.0 39.5 155.4 38.0 155.8 (a) Make a scatter plot of the data. (b) Find and graph a linear function (Regression line) that models the data. (c) An anthropologists find a femur of length 58 cm. How tall was the person?
Anthropologists use a linear model that relates the femur length to height. The model allows an anthropologist to determine the height of individual when only a partial skeleton is found with femur (shown below). Find the model by analyzing the data on femur length and height for the eight males given in the table below. Femur Length (cm) Height (cm) 50.1 178.5 48.3 173.6 45.2 164.8 44.7 163.7 44.5 168.3 42.7 165.0 39.5 155.4 38.0 155.8 (a) Make a scatter plot of the data. (b) Find and graph a linear function (Regression line) that models the data. (c) An anthropologists find a femur of length 58 cm. How tall was the person?
Anthropologists use a linear model that relates the femur length to height. The model allows an anthropologist to determine the height of individual when only a partial skeleton is found with femur (shown below). Find the model by analyzing the data on femur length and height for the eight males given in the table below. Femur Length (cm) Height (cm) 50.1 178.5 48.3 173.6 45.2 164.8 44.7 163.7 44.5 168.3 42.7 165.0 39.5 155.4 38.0 155.8 (a) Make a scatter plot of the data. (b) Find and graph a linear function (Regression line) that models the data. (c) An anthropologists find a femur of length 58 cm. How tall was the person?
Expression, rule, or law that gives the relationship between an independent variable and dependent variable. Some important types of functions are injective function, surjective function, polynomial function, and inverse function.
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