Old MathJax webview

Old MathJax webview

@

Problem 5: If she uses the new paint, by what amount could Ms. French's material costs increase without reducing total (multifactor) productivity? The deadliest virus of the 21st century was identified in China in December is basically a respiratory virus which mainly affects the lungs. But the recent research shows that it has the potential to affect any body part. Covid-19 affects different people in different ways. Many critical care patients end up lying in ICU because of shortness of breath, low oxygen level and pneumonia. Most of the people who suffer from this virus develop mild to moderate illness and recover without hospitalization. The common symptoms of corona virus are fever, dry cough and shortness of breath whereas some of the less common symptoms of this virus are aches and pains, sore throat, diarrhoea, conjunctivitis, loss of taste or smell, a rash on the skin, etc. The virus generally enters the human body through breathing an air containing the virus. To stop the spread of this virus, people have been advised to wear masks, sanitise their hands and maintain social distance. The impact of this pandemic has been collossal. In the history of the mankind, the whole world witnessed lock down for two months. Countries like UK are again contemplating lock down to prevent the spread of his virus. Lockdown of international flights, offices and schools has impacted the lives of businessmen and students in particular. Till now, the world has witnessed a total no. of 77.4 million covid patients, out of which 1.7 million faced death with an average death rate of about 3.4% globally. The countries most affected by Covid-19 are the United States of America with 18.1 million positive cases followed by India with more than 10 million positive cases and Brazil wit more than 7 million cases. Scientists across the world are working hard to develop a vaccine for Covid-19. Pfizer has been recently approved by many countries. If she uses the new paint, by what amount could Ms. French's material costs increase without reducing total (multifactor) productivity