An agriculturist has a 125-acre farm. He produces radish, Carrot and potato. Whatever he raises is fully sold in the market. He get $5 for radish per kg, $4 for carrot per kg and $5 for potato per kg. The average per acre yield is 1500kg of radish, 1800 kg of carrot and 1200 kg of potato. To produce each 100 kg of radish and carrot and 80 kg of potato, a sum of $12.5 has to be used for manure. Labour required for each acre to raise the crop is 6 man-days for radish and potato each and 5 man-days for carrot. A total of 500 man-days of labor at a rate of $40 per man-day are available. Formulate this as a linear programming model and solve by simplex method to maximize the agriculturist’s total profit.
The Unilever Company plans to allocate some or all of its monthly advertising budget of GH¢82,000 in the Mankato area. It can purchase local radio spots at GH¢120 per spot, local TV spots at GH¢600 per spot, and local newspaper advertising at GH¢220 per insertion.
The company's policy requirements specify that the company must spend at least GH¢40,000 on TV and allow monthly newspaper expenditures up to GH¢60,000.
Every facet of our lives has been affected by the COVID-19 pandemic. Citizens are encouraged to use online platforms at the expense of face-face-face interactions. With specific examples explain how information technology can be used in this challenging times in the following disciplines;
c) Health Care
d) Science and Engineering and
e) Banking and Finance
Q1. Suppose that you have the following site map of website associated with hypothetical users’ navigations percentage. Accordingly, what is the probability that a user who visits the Page A will visit the Page D? Show the calculation steps and write the answers
In two or more complete sentences, describe an activity you perform that has an impact on climate change? Is it positive or negative? Can it be adjusted to improve our climate? Justify your answers in two or more complete sentences. Write your answer in the essay box below.