The cash-flow diagram is provided. a. If P=$1,200,A=$250, and i%=12% per year, then N= ? b. If P=$1,200,A=$250, and N=8 years, then i= ? c. If A=$250,1%=12% per year, and N=4 years, then P= ? d. If P=$1,200,i%=12% per year, and N=4 years, then A= ? The cash-flow diagram is provided a. If P=$1,200,A=$250, and %=12% per year, then N= ? b. If P=$1,200,A=$250, and N=8 years, then i= ? c. If A=$250,P=12% per year, and N=4 years, then P= ? d. If P=$1,200,%=12% per year, and N=4 years, then A= ? Consider the acco Click the icon to vi More Info a. The number of years The cash-flow diagram is provided. a. If P=$1,200,A=$250, and i%=12% per year, then N= ? b. If P=$1,200,A=$250, and N=8 years, then i= ? c. If A=$250,1%=12% per year, and N=4 years, then P= ? d. If P=$1,200,i%=12% per year, and N=4 years, then A= ? The cash-flow diagram is provided a. If P=$1,200,A=$250, and %=12% per year, then N= ? b. If P=$1,200,A=$250, and N=8 years, then i= ? c. If A=$250,P=12% per year, and N=4 years, then P= ? d. If P=$1,200,%=12% per year, and N=4 years, then A= ? Consider the acco Click the icon to vi More Info a. The number of years