(e) Provide an interpretation for the population slope for this example. (f) Use
ID: 3351582 • Letter: #
Question
(e) Provide an interpretation for the population slope for this example. (f) Use JMP to find the estimated least square equation. Report this equation in the space below. It is important to use correct symbols here. Specifically define j and in this example. Estimate least squares equation: (g) Provide an interpretation for the estimated intercept in this example. (h) Provide an interpretation for the estimated slope in this example. (i) What is the predicted new money into stock mutual funds during a year when 200 billion dollars of new money goes into bond mutual funds? Show your work if appropriate (i) What is the predicted new money into stock mutual funds during a year when there is a net 6.2 billion dollars leaving bond mutual funds? Show your work if appropriate.Explanation / Answer
Solutionf
x---bonds
yhat-----stocks
slope=m=-0.629022
estimated least squares equation is
stocks=118.49869-0.629022(bonds)
Solutiong:
for bonds=0 in regression eq
stocks=118.49869-0.629022(bonds)
=118.49869-0.629022(0)
=118.49869
when no money goes into bond mutual funds, we get stock mutual funds=118.49869
Solutionh:
stocks=118.49869-0.629022(bonds)
m=slope=-0.629022
change in stocks/change in bonds=-0.629022
when one dollar goes into bonds ,stocks mutual funds decreases by 0.629022
Solutioni:
substitute in bonds=200
stocks=118.49869-0.629022(bonds)
=18.49869-0.629022(200)
=-107.3057
stocks=107.3057
Solutionj:
stocks=118.49869-0.629022(6.2)
=114.5988
stocks=114.5988
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