Answer:
No formal education required
Explanation:
In many countries, the roofer works with a license. But to be a roofer, you don't need any formal education.
The training is done on the spot, the beginner is learning from other experienced roofers. To qualify for the job of a roofer, a person has to be at least 18 years old, to have a high school diploma and be physically able.
Answer:
Economies of scale
Explanation:
Economies of scale is described as the cost benefit or advantage which is experienced through the firm, when it rises the output level. Under economies of scale, the fixed costs did not vary or change with decreases or increases in the units of the production volume and the variable costs are dependent with rise in the output.
So, in this case, when the circumference is doubled of the oil pipeline, more than the volume doubles. This technique is selected through the large firms or business as it will result in the economies of scale.
Answer:
Basic earning per share = $3.69
Explanation:
Earning per share (EPS) = earnings available to ordinary shareholders/ number of ordinary shares
Number of ordinary shares = 390,000 × 2 = 780,000 units
Net income 2,900,000
Preferred dividend <u> ( 24,000)</u>
Earnings available to shareholders <u>2,876,000</u>
Number of ordinary shares 780,000 units
Earnings per shares = $2,876,000/780,000 units
= $3.69
