Answer: 3736.30 , 3402.90 , 3104.60 , 3069.56 , 3051.35
Explanation: We can compute present values by using the following formula :-
[tex]=\:present\:value\:=\frac{future value}{\left ( 1+interest\:rate\right )^{no. of periods}}[/tex]
[tex]=\:present\:value\:=\frac{5000}{\left ( 1+o.o6\right )^{1}}[/tex] = 3736.30
[tex]=\:present\:value\:=\frac{5000}{\left ( 1+o.08\right )^{1}}[/tex] = 3402.90
[tex]=\:present\:value\:=\frac{5000}{\left ( 1+o.1\right )^{1}}[/tex] = 3104.60
[tex]=\:present\:value\:=\frac{5000}{\left ( 1+o.1\right )^{2}}[/tex] = 3069.56
[tex]=\:present\:value\:=\frac{5000}{\left ( 1+o.1\right )^{4}}[/tex] = 3051.35