Answer:
medium of exchange
Explanation:
Mollusk shells would probably be used as a medium of exchange, but cannot be considered money. In order for mollusk shells to be considered money, they have to serve the four functions of money:
- serve as a unit of account
- serve as a store of value
- serve as a medium of exchange
- serve as a standard of deferred payment.
Answer:
27.14 months
Explanation:
to calculate how long it will take to pay the loan, we can use an excel spreadsheet and the NPER function:
=NPER(rate,payment,-loan)
- payment = 630
- rate = 1.03
- loan balance = 14,850
=NPER(1.03%,630,14850) = 27.14 months
Answer:
The market price if the bond has a par value of $2,000 is A. $1,790.11
Explanation:
The Market Price, PV of the Bond can be determined as follows :
PMT = $2,000 × 5.80% = - $116
P/yr = 1
YTM = 7 %
n = 14
Fv = - $2,000
Pv = ?
Using a financial calculator, the Market Price, PV is $1,790.1088 or $1,790.11.
Machinery that has unguarded moving parts or that is not locked out during maintenance
Unprotected excavations and trenches
Heavy equipment that tips over
Collapsing walls during demolition
Working between moving materials and immovable structures, vehicles, or equipment
Answer:
A) labor productivity= 20 units per hours
B) labor productivity= 22.5 units per hours
C) %of productivity increase= 12.5%
Explanation:
Giving the following information:
Carbondale Casting produces cast bronze valves on a 10-person assembly line.
160 valves are produced during an 8-hour shift.
A) labor productivity= number of unit/number of hours= 160/8= 20 units per hours
B) labor productivity= number of unit/number of hours= 180/8= 22.5 units per hours
C) %of productivity increase= (22.5/20)-1= 0.125= 12.5%