The automatic ticket machines at a railroad station are programmed to ask every 7th ticket buyer on a given day if they would buy snacks on the train if snacks were available. of the 316 people shown this question, 198 of them answered yes. based on this sample, about how many of the regular 2200 daily passengers would buy snacks on the train?

Keshawn used to work for an it company in baltimore, but lost his job when his company decided to use workers in new delhi instead. this is an example of:

Anew 2-lane road is needed in a part of town that is growing. at some point the road will need 4 lanes to handle the anticipated traffic. if the city's optimistic estimate of growth is used, the expansion will be needed in 4 years and has a probability of happening of 40%. for the most likely and pessimistic estimates, the expansion will be needed in 8 and 15 years respectively. the probability of the pessimistic estimate happening is 20%. the expansion will cost $ 4.2 million and the interest rate is 8%. what is the expected pw the expansion will cost?

Which of the following is an example of a monetary policy? a. the government requires credit card companies to protect customers' privacy. b. the government restricts the amount of money that banks can lend. c. the government lowers taxes and increases spending. d. the government pays for repairing damage from a natural disaster.