Answer:
There will be a labor shortage
Step-by-step explanation:
number of clerical staffs present = 122 staffs
number of clerical staffs needed in 3 years
= 122 - ( 20% * 122 ) = 97.6 ≈ 98 staffs
next : lets project the number of employees in next three years considering the voluntary and involuntary turnovers
= 122*(1-2%)^3 * (((1-7%)^3)/3 + ((1-6%)^3)/3 + ((1-5%)^3)/3)
= 95.4 ≈ 94 staffs
since the projected number of employees is < number of clerical staffs needed in 3 years, There will be a labor shortage