Write an equation for the line of best fit based on the trend line drawn. ๐ฆ = by= ๐ฅ + x Based on the trend line what is the expected value of ๐ฆ y when ๐ฅ = 3 x=3 ?
The equation for the line of best fit based on the trend line is ๐ฆ = ๐ฅ.
To find the expected value of ๐ฆ when ๐ฅ = 3, we substitute x=3 into the equation:
๐ฆ = 3
Therefore, the expected value of ๐ฆ when ๐ฅ = 3 is 3.