For machines U and V, details are provided. What will be the Delta IRR and which machine should be selected?

	Machine U	Machine V
Initial cost	$336,000	$430,000
Life in years	5	6
Inflation (for costs and benefits)	5%	p. y.
MARR	9.69%	p. y. c. y.
Project life	12	years
Salvage value of machine today	$47,040	$60,200
Machine market value with 2 years of use	$161,280
First year estimated costs	$43,500	$49,800
First year estimated benefits	$126,400	$134,935

Group of answer choices

3.83%, go with Machine U

8.42%, go with Machine U

9.69%, go with either Machine U or V

11.61%, go with Machine V

Context: