Answer:
D) $26,688
Explanation:
The computation of the present value is shown below:
= Annual payment × PVIFA for 7 years at 6%
= $4,781 × 5.5824
= $26,688
Refer to the PVIFA table
Simply we multiply the annual payment with the PVIFA so that the accurate amount can come.
The present value is come after considering the discount rate for the given number of periods
Answer:
wavelength of the second photon emitted is 97.26 nm
Explanation:
Data provided;
Wavelength absorbed = 94.98 nm
Wavelength of the one of the emitted photon = 4052.3 nm
Now,
The energy is given as:
Energy = 
here,
h is the plank's constant
c is the speed of the light
λ is the wavelength
Now,
by the principle of conservation of energy
Initial energy = Final energy
Therefore,
= 
+ 
or
= -
or
= 
- 
or
= 0.0105 - 2.46 × 10⁻⁴
or
= 0.01028
or
λ₁ = 97.26 nm
Hence,
the wavelength of the second photon emitted is 97.26 nm
Increased
It’s a positive number
Answer:
(D) The cyclical unemployment
Explanation:
Business activity is subject to the comings and goings of private initiative, so the expansion and recession phases of the economy affect the number of unemployed.
<u>Cyclical unemployment</u> increases considerably during times of recession, due to the deterioration of economic conditions; while decreasing in the stages of expansion, due to the improvement of the economy.
Governments try to reduce the incidence of this type of unemployment by softening the transition between different economic cycles. The objective is that the labor supply does not vary significantly between the stages of expansion and recession so that its demand is not excessively impaired.
Answer:
E) 1920
Explanation:
The computation of the maximum items in process is shown below:
= Number of maximum target cycle time × normal processing rate per minute × number of minutes in one hour
= 16 hours × 2 × 60 minutes
= 1,920
Simple we multiply the all items which are given in the question, so that the accurate value can come i.e maximum target cycle time, normal processing rate per minute and the number of minutes in one hour
