Question

In: Physics

To reduce the number of workers in your HCP, you want to assess if a noisy...

To reduce the number of workers in your HCP, you want to assess if a noisy machine can be relocated away from workstation. Before relocation, you measure the TWA at the workstation and its distance from the machine (the only noise source) are 89 dB and 6 ft. If you move the machine further away from the workstation by 4 ft (that is a total of 10 ft from workstation), what dB would you be expected at the workstation? Will this relocation allow you to exclude the workers at the workstation in the HCP?

Solutions

Expert Solution


Related Solutions

Suppose you are running an online marketplace, and you want to reduce the number of returns...
Suppose you are running an online marketplace, and you want to reduce the number of returns your customers make so that you can reduce your shipping costs. How might you use the following concepts to encourage your customers to make purchases they don’t regret? Adaptation, projection bias, peak-end evaluation, pre-commitment.
To better to assess your willingness-to-pay for advertising on others’ websites, you want to learn the...
To better to assess your willingness-to-pay for advertising on others’ websites, you want to learn the mean profit per visit for all visits to your website. To accomplish this, you have collected a random sample of 50 visits to your website over the past 6 months. This sample includes information on visit duration and profits. Let the null hypothesis be the mean profit per visit for all of your visitors be $11.50. (a) Calculate the corresponding t-stat for this null...
20. You have developed your own questionnaire to assess emotional intelligence in adults. You want to...
20. You have developed your own questionnaire to assess emotional intelligence in adults. You want to compare a group of professors to a group of undergraduate students. You randomly select 5 professors and 5 students to answer the questions on your questionnaire. You want to determine whether the two groups are different on emotional intelligence. Below are the data you collected, with higher scores showing more emotional intelligence on your questionnaire.                         Professors____Students___ 4                      19 16                    10 12                    15...
You have developed your own questionnaire to assess emotional intelligence in adults. You want to compare...
You have developed your own questionnaire to assess emotional intelligence in adults. You want to compare a group of professors to a group of undergraduate students. You randomly select 5 professors and 5 students to answer the questions on your questionnaire. You want to determine whether the two groups are different on emotional intelligence. Below are the data you collected, with higher scores showing more emotional intelligence on your questionnaire. Professors Students 4 19 16 10 12 15 6 16...
You want to reduce text communication with your corrupt friends in Wall Street. You suggest using...
You want to reduce text communication with your corrupt friends in Wall Street. You suggest using Huffman coding to reduce the number of bits in communication. You look over your previous 100 words of texts. You find the following words and their number of occurrence in parenthesis: SELL (12), BUY (8), MOVE (19), HIDE (42), STOP (2) and WATCH (17). This frequency is consistent over all your messages. (a) What codewords do you recommend for each word? (b) Whit these...
What is the internal control procedure when we want to reduce or lesser the number of...
What is the internal control procedure when we want to reduce or lesser the number of data that entered to the system which come from any source document ?
The number of effective workers takes into account the number of workers and the: a) amount...
The number of effective workers takes into account the number of workers and the: a) amount of capital available to each worker b) rate of growth of the number of workers c) efficiency of each worker d) saving rate of each worker
To assess your understanding for E- Supply Chain / E- Logistic Management. Q. How to reduce...
To assess your understanding for E- Supply Chain / E- Logistic Management. Q. How to reduce the organizational risk? (Min. 250 words) No Plagiarism (copying) please.
Please answer broadly: 1. If you reduce the number of Kanbans, the number of WIP in...
Please answer broadly: 1. If you reduce the number of Kanbans, the number of WIP in production system will be reduced accordingly. If you reduce the number of Kanbans excessively what are the possible consequences? 2. What are the typical approaches to shorten the production lead time? 3. What are the potential benefits of production smoothing for auto-makers and their suppliers ?
Suppose you want to estimate the average number of years employees have worked at your company...
Suppose you want to estimate the average number of years employees have worked at your company so far. You take a random sample of 100 workers and you find the average number of years they have worked at your company so far is 10 years. (Assume the standard deviation for number of years worked is known to be 2 years.) Let X be the number of years an employee has worked at this company. Assuming this company has been around...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT