Answer:
A, B and D
Explanation:
Under OSHA laws, employers must provide a safe workplace for the employees. All the danger areas must be indicated with either painting or signage. Using guard rails is an excellent way of demarcating danger zones. They keep employees away from dangerous spots. In this case, an employer should use guard rails in the following circumstances.
1.Around every floor hole into which a worker can accidentally walk. The guard rails will form a barrier that will prevent accidental falls into the hole.
2.Around every open-sided platform, floor, or runaway that is 4 feet or higher off the ground or next level. The guard rails form a wall that prevents employees in raised levels from falling to the ground.
3. Regardless of height, if a worker can fall into dangerous machines or equipment. In case of an incident, the guard rails will stop an employee from falling into dangerous machines or equipment.
Answer:
See below.
Explanation:
We first calculate total costs for the purchase and lease.
Purchase = $3,120 + 600 + (400 * 4) = $5320
Lease cost for 4 years = $1,360 * 4 = $5,440
Differential analysis indicates a $120 more payment when the equipment is leased.
Although this puts the total cost over the 4 years of lease higher than the purchase, it must be noted that lease is annual and a lump sum is not needed where as although the purchase gives you an asset, the savings on tying up the cash in purchase may be able to be used else where more profitably thus a lease seems more viable specially when present value of money would be taken in to account.
Hope that helps.
Answer:
D) is a mathematical formula that is used to calculate the number of years it takes real GDP per capita or any other variable to double.
Explanation:
70/9.69.6 =7.2
The answer in the space provided is railroad because this is the mode of transportation that benefits or more suitable when carrying the smallest percent of all the intercity freight and it is because they uses train in which it is in need or railroads.
Answer:
In the short run, these workers are variable inputs, and the ovens are fixed inputs.
Explanation:
See attached file