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:
The correct answer is C. the output level where marginal cost is equal to marginal benefit .
Explanation:
Competitive equilibrium Traditional concept of economic equilibrium used for the analysis of goods markets with flexible prices and many agents, which usually serve as a benchmark for efficiency in economic analysis. Crucially, it depends on the assumption of a context in which each agent makes decisions about such a small amount compared to the total amount traded in the market that their individual transactions have no influence on prices.
It consists of a price system and an allocation of the production and consumption of the economy among the various agents, such that, given the prices, each agent maximizing its objective function (benefits, preferences) subject to restrictions (technological, of resources) plans to trade its share in the proposed allocation, at prices that make all exchanges compatible with each other by balancing the markets, that is, matching the aggregate supply with the demand aggregate of each of the goods and services traded.
Exercising doesn't mean you have to spend hours in the gym. Exercises can be done at the comforts of your home too, and there's plenty of exercise available, especially for those who have less time to do so. Just like for example, waiting time. While you are waiting for your clothes in the washing machine to finish, you may use this time to do some basic exercises such as running in place, jumping jacks or carrying weights.
Answer:
Loss on disposal $1,800
Explanation:
Cost of Asset 26,000
Useful life 5years
Sale proceeds 19,000
Depreciation for the year=$26,000/5=$5,200
Written Down value(WDV)=$26,000-$5,200=$20,800
Loss on Disposal= Sale proceeds- WDV=$19,000-$20,800=$1,800
It is assumed that depreciation is fully charged for the year on asset.
