Economics At the outset of the COVID-19 pandemic the demand for face masks increased markedly around the globe resulting in retailers. In addition, the sales of hand sanitizers, personal protective equipment (PPE) and cleaning and fumigating, and similar products swelled across several international markets since the COVID-19 outbreak began in March 2020. According to data released by Grecques Consulting Pty, an international research firm based in the US, face mask sales grew by a year-on-year increase of 400% in April 2020. However, in December of 2020, the price of face masks retraced back to its pre- COVID-19 level. 1. With the aid of diagrams, critically evaluate changes in the market type for the face masks industry post the initial COVID-19 shock in March 2020. We will need diagrams for the above
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- A decrease in people's disposable income OA. increases investment demand. B. increases consumption. OC. decreases saving. O D. increases saving and decrease consumption. OE. increases saving. Note:- Please avoid using ChatGPT and refrain from providing handwritten solutions; otherwise, I will definitely give a downvote. Also, be mindful of plagiarism.Answer completely and accurate answer.Rest assured, you will receive an upvote if the answer is accurate.Question Management of AG Travel and Tour has identified two groups of individuals thatwould be interested in the vacation package consisting of room and board and/orentertainment. The maximum amount that group 1 is willing to pay for room andboard is GHC 2500 and for entertainment is GHC 500. For group 2, the maximumamount they are willing to pay for room and board is GHC 1800 and forentertainment is GHC 750. Although AG Travel and Tour is not able to identifymembers of either group, it does know that each group values the components ofthe package differently. Assuming there are an equal number of members in eachgroup and that the total membership in each group is a single individual. If themarginal cost of providing the service (room and board and/or entertainment) toeach group is GHC 1000. i. How much will the hotel charge members of each group for the vacationpackage if it could identify the members in each group?ii. How much will the profit for AG Travel and Tour be? iii. Since AG…A farmer believes there is an equal chance that the next growing season will be abnormallyrainy. His expected return function has the formExpected return = 0.5lnYNR + 0.5lnYRwhere YNR and YR represent the farmer’s income in the states of “normal rain”and “rainy,” respectively.Suppose the farmer must choose between two crops that promise the following incomeprospects:Crop YNR YRMaize $14,000 $5,000Cotton $9,500 $7,500a) Which of the crops will he plant?b) Suppose the farmer can plant half his field with each crop. Would he choose to do so?Explain your result.c) What mix of Maize and Cotton would provide maximum expected utility to this farmer?d) Would Maize crop insurance, available to farmers who grow only Maize, which costs$2,000 and pays off $4,000 in the event of a rainy growing season, cause this farmer tochange what he plants?
- PUP 48,213 UST 40,000 FEU 27,889 LRT2 200,000 passengers daily If 60% of PUP, 30% of UST, and 85% of FEU students take LRT2 daily and pays an average fare of Php25 per day… What is the total annual market size (revenue) of LRT2? What is the total annual market size (revenue) of the 3 schools? If operations is halted for 1 week, what is the projected loss in revenues? What is the market share (volume) of: PUP students? UST students? Feu students?A villager estimates that if he picks his orange crop now, he will obtain 2000 boxes ofapples, which he can sell at $5 per box. However, he thinks his crop will increase by 150boxes of apples for each week he delays picking, but that the price will drop at a rate of$0.25 per box per week; in addition, he estimates approximately 30 boxes per week willspoil for each week he delays picking. When should he pick his crop to obtain the largesttotal cash return? How much will he receive for his crop at that time?Your friend Claire has been designing her own hoodies and giving them as gifts to friends and family. She has decided to sell them online soon by using a 3rd party website with a service surcharge based on her pricing. Using the information below, what is the relationship between Claire's selling price per hoodie and profit margin? (Please plot a graph dipcting the relationship) Costs ($) Base Hoodie Cost $30 Craft Supplies to design $10 Selling Website Service Charge 5%
- Metropolitan Hospital has estimated its average monthly bed needs asN = 1;000 + 9Xwhere X = time period (months); January 2002 = 0N = monthly bed needsAssume that no new hospital additions are expected in the area in the foreseeable future. The following monthly seasonal adjustment factors have been estimated, using data from the past five years:MONTH ADJUSTMENT FACTOR (%)January +5April −15July +4November −5December −25a. Forecast Metropolitan’s bed demand for January, April, July, November, and December 2007.b. If the following actual and forecast values for June bed demands have been recorded, what seasonal adjustment factor would you recommend be used in making future June forecasts?YEAR FORECAST ACTUAL2007 1,045 1,0962006 937…The Almost-Graduating Senior Problem. Consider this situationfaced by a first-semester senior in civil engineering who is exhaustedfrom extensive job interviewing and penniless from excessivepartying. Mary’s impulse is to accept immediately a highly attractivejob offer to work in her brother ’s successful manufacturing company.She would then be able to relax for a year or two, save some money,and then return to college to complete her senior year and graduate.Mary is cautious about this impulsive desire, because it may lead tono college degree at al a. Develop at least two formulations for Mary’s problem.b. Identify feasible solutions for each problem formulation in Part (a).Be creative!Critics of command-and-control policy often argue that regulationsare costly to business and industry, yet cost-benefitanalyses (p. 94) repeatedly show that regulations bring citizensmore benefits than costs, overall. Each year the U.S. Officeof Management and Budget assesses costs and benefits ofmajor federal regulations of administrative agencies. Resultsfrom the most recent report, covering the decade from 2003to 2013, are presented in the table (shown are averages fromranges of estimates). Subtract costs from benefits, and enterthese values for each agency in the third column. Divide benefitsby costs, and enter these values in the fourth column. For how many of the agencies shown do regulations exertmore costs than benefits? For how many do regulationsprovide more benefits than costs?
- Critics of command-and-control policy often argue that regulationsare costly to business and industry, yet cost-benefitanalyses (p. 94) repeatedly show that regulations bring citizensmore benefits than costs, overall. Each year the U.S. Officeof Management and Budget assesses costs and benefits ofmajor federal regulations of administrative agencies. Resultsfrom the most recent report, covering the decade from 2003to 2013, are presented in the table (shown are averages fromranges of estimates). Subtract costs from benefits, and enterthese values for each agency in the third column. Divide benefitsby costs, and enter these values in the fourth column. What percentage of total benefits from regulations comesfrom EPA regulations? Most of the benefits and costs fromEPA regulations are from air pollution rules resulting fromthe Clean Air Act and its amendments. Judging solely bythese data, would you say that Clean Air Act legislationhas been a success or a failure for U.S. citizens? Why?Critics of command-and-control policy often argue that regulationsare costly to business and industry, yet cost-benefitanalyses (p. 94) repeatedly show that regulations bring citizensmore benefits than costs, overall. Each year the U.S. Officeof Management and Budget assesses costs and benefits ofmajor federal regulations of administrative agencies. Resultsfrom the most recent report, covering the decade from 2003to 2013, are presented in the table (shown are averages fromranges of estimates). Subtract costs from benefits, and enterthese values for each agency in the third column. Divide benefitsby costs, and enter these values in the fourth column. Which agency’s regulations have the greatest excess ofbenefits over costs? Which agency’s regulations have thegreatest ratio of benefits to costs?Please no written by hand solution Kate recently invested in real estate with the intention of selling the property one year from today. She has modeled the returns on that investment based on three economic scenarios. She believes that if the economy stays healthy, then her investment will generate a 30 percent return. However, if the economy softens, as predicted, the return will be 10 percent, while the return will be -25 percent if the economy slips into a recession. If the probabilities of the healthy, soft, and recessionary states are 0.6, 0.2, and 0.2, respectively, then what are the expected return and the standard deviation of the return on Kate❝s investment? Calculate the coefficient of variation for this investment. (Round expected return to 3 decimal places, e.g. 0.125 and round intermediate calculations and standard deviation to 5 decimal places, e.g. 0.07680.)