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larisa86 [58]
3 years ago
14

Hearing protection is required if the noise level at any point in the workday reaches 115 dB and lasts longer than ____________

. A) One hour B) 45 minutes C) 30 minutes D) 15 minutes
Business
1 answer:
Alenkasestr [34]3 years ago
7 0

Answer: D) 15 minutes

The need for hearing protection depends on factors like loudness (measured in decibels), length of exposure to noise, source and the amount of movement between work areas of various noise levels.

It is most likely that the louder the noise, the shorter the exposure time before hearing protection is required. Exposure to a noise as loud as 90 decibels (dB) for an eight-hour workday is the maximum allowable before hearing protection is required. If it reaches 115 dB and lasts longer than 15 minutes, hearing protection will be required.


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Answer:

B. The hedge is asymmetric.

Explanation:

Hedging refers to a technique or a mechanism whereby firms and individuals aim for risk reduction, arising out of uncertain and volatile business situations, which may result into a heavy loss.

For example, an exporter entering into a forward contract to eliminate or reduce the risk of arising out of a future situation wherein, future receipts denominated in a foreign currency, receivable at a future date, may be less than same receipts receivable at current spot exchange rate as on today.

Currency hedge ratio depicts the proportion of total exposure which is covered by hedge w.r.t the total exposure itself.

Asymmetrical hedge refers to covering an exposure by an opposite position wherein the chances of earning profits are higher than the losses current position can lead to. Such an hedge would be similar to covering a call option with a put option. Asymmetrical refers to being of dissimilar or non equal size. Here, it refers to the dissimilarity between prospective profits and losses.

Under a perfect hedge, the loss position in a scenario is completely covered i.e 100% by a prospective gain in other situation, with there being negative correlation between the two scenarios such as if scenario 1 yields a profit, scenario 2 would yield a loss and vice versa.

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Suppose the college administrators estimate that the beautification initiative will cost $2,040. To decide whether the initiativ
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Answer:

420 x 12 = 5,040

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Those repairing the rides.

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For this strategy to be effective, there is a very adequate training of its employees, most of them are included as members of the cast, using fantasies of the iconic characters and assisting visitors and taking photos, making the experience more complete.

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  • A valid employment contract must meet the following criteria and requirements.
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You can learn more about employment agreement here brainly.com/question/28387425

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