Answer:
The answer is $4,221.77
Step-by-step explanation:
Present value = Cash flow/(1+r)^n
where n is the number of years
Cash flow 1:
$1,150/1.11^1
=$1,036
Cash flow 2:
$1,030/1.11^2
=$835.97
Cash flow 3:
$1,520/1.11^3
=$1,111.41
Cash flow 4::
$1,880/1.11^4
=$1,238.39
Present Value of all the cash flows is
$1,036 + $835.97 + $1,111.41 + $1,238.39
=$4,221.77