What is 5 divided by 720
1 answer:
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Answer:
Approximately 4 loaves of bread.
Step-by-step explanation:
Let us get out the total amount of flour that Josh has first of all. This is cups of flour.
Each lof requires cups of flour. This means that to make a loaf, he will be taking out this quantity of flour from the whole lot.
To get the total number of loaves he can make with this quantity of flour, we will have to divide the total quantity of flour available by the quantity required to make a single loaf.
This will be ÷
=
. This is approximately 4 loaves of bread
The table is a linear regression model, and the equation of the regression model is y = 0.24x + 0.77
<h3>The scatter plot that represents the table</h3>See attachment for the required scatter plot
<h3>The best model of the scatter plot</h3>From the attached scatter plot, we can see that the points are almost on a straight line
Hence, the best model that fits the scatter plot is a linear model
<h3>The equation of the regression model</h3>Using a graphing calculator, we have the following calculation summary:
- Sum of x = 28
- Sum of y = 12.1
- Mean X = 4
- Mean Y = 1.7286
- Sum of squares (SSX) = 28
- Sum of products (SP) = 6.7
- b = SP/SSX = 6.7/28 = 0.23929
- a = MY - bMX = 1.73 - (0.24*4) = 0.77143
The regression equation is represented as:
y = bx + a
So, we have:
y = 0.23929x + 0.77143
Approximate
y = 0.24x + 0.77
Hence, the equation of the regression model is y = 0.24x + 0.77
Read more about regression models at:
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