Answer:
Relative Frequency = Observed value for each cell / Total frequency * 100
Cause Relative Frequency
Pilot Error 619
Other human error 85
Weather 574
Mechanical problems 566
Sabotage 524
Total 2368
The total frequency is 2368
The calculation of the relative frequency distribution is
Cause Relative Frequency Result
Pilot Error 619/2368 * 100 26.14%
Other human error 85/2368 * 100 3.59%
Weather 574/2368 * 100 24.24%
Mechanical problems 566/2368 * 100 23.90%
Sabotage 524/2368 * 100 <u>22.13%</u>
Total 100%
Conclusion: The most serious threat to aviation safety is the Pilot error as it has the highest frequency. Pilot need to be more equipped with understanding and knowledge of how to deal with unexpected event i.e. turbulence, engine failure among others..
Answer:
Garrett Co. cash flows from operating activities is $61,000.
Explanation:
Garrett Co.
Statement of cash flows (extract)
Net income $56,000
Add Loss on disposal of equipment 5,000
Cash flows from operating activities $61,000
Loss on disposal of the equipment was calculated as Proceeds - net book value, that is $15,000 - $20,000.
Note that purchase of equipment belongs to investing part of the cash flows while proceed from stock issuance and dividend payment belong to financing part of the cash flows
Answer: C. 7.3%
Explanation:
The yield rate is a weighted average of the yields over the years:
= [ (1 * 6%) + (2 * 7%) + (3 * 8%)] / ( 1 + 2 + 3)
= 44%/ 6
= 7.33%
= 7.3%
Answer: a.$275,000
Explanation:
Let us assume local production sales of 0 for simplicity of analysis.
At 0 there will be no Variable Costs and no fixed costs because they are dependant on the amount of units produced.
If then Rylan Corporation receives 25,000 units at $16 per unit this will change the Variable costs as it will have to incorporate the new units.
The question however says that normal production continues. This means that Fixed costs do not change. That means fixed costs remain at $0.
That means the only change will be the Variable costs of selling 25,000 units.
At a rate of $11 per unit we then have,
= 11 * 25,000
= $275,000
The costs have increased by $275,000 from 0 which means that $275,000 is the Incremental cost.
Note that Fixed and Variable costs of 0 are improbable and we're only used for simpler analysis. Feel free to try the question with other number of units for your own practice. You will arrive at the same answer regardless.
