Answer:
64,313.74 ; 95,559.38 ; 47,283.11
Explanation:
by definition the present value of an annuity is given by:
where 
is the present value of the annuity, 
is the interest rate for every period payment, n is the number of payments, and P is the regular amount paid. so applying to this particular problem, we have:
1. P=8,200, n=25, i=12%
2. P=8,200, n=25, i=7%
3. P=8,200, n=25, i=17%
Answer:
$18.29
Explanation:
Material Conversion
Units transferred to
the next department 7.400 7.400
Ending WIP
Materials 50% 1.900 950
Conversion Cost 35% 1.900 665
Equivalents Units Production 8.350 8.065
Cost of beginning work in process inventory $ 10.600 $ 12.800
Costs added during the period $ 142.100 $ 359.500
TOTAL COST $ 152.700 $ 372.300
Equivalents Units Production 8.350 8.065
Cost per equivalent unit $18,29 $46,16
Answer:
Mode Name: BS-485 Half Duplex Mode 2 wires
Reason 1: less Noisy
Reason 2: Allows upto 32 receivers
Explanation:
The BS-485 is an electrical interface, that supports half-duplex mode through 2 wires, and full-duplex mode through four wires. However, here, we only need the half-duplex mode, and that is enough as the recordings are to be shown on the screen, which is the receivers, and they do not need to talk to the transmitter, while the transmitter is transmitting the recordings to the screen. And since, BS-485 supports around 32 receivers, its more than enough for this question requirement. So its half-duplex mode, and an example of the Serial data transmission. And also, it's synchronous, as there is no stop in between the data packets.
Downward communication.
All of these things come from management, management communicates down to employees.
