After reading the report released by the National Foundation for Infectious Diseases, you find it hard to believe that only 46% of college students get the flu vaccine, after all, the colleges and universities are constantly offering incentives such as free food, gift cards, etc. You decide to conduct a brief survey. In a random sample of 30 students, all 30 said that they got the flu vaccine. Do the results of your study make you doubt the value of 46% reported by the National Foundation for Infectious Diseases? Provide a written response to address this question and include appropriate numerical support.

The market for corn in country a is highly competitive. at the current market price of $5/bushel there is a shortage of 100,000 bushels of corn in this country. media reports claim that the price of corn will rise drastically in the near future. according to these reports, the neighboring country b had witnessed a similar situation recently. at the same price, the shortage in country b was also 100,000 bushels and eventually the equilibrium price in b went up to $10/bushel. both countries are known to have equal number of corn producers and the market supply of corn is identical at all prices. this, combined with the fact that consumers in the two countries also have similar tastes and preferences, led the media to conclude that the price of corn in country a would soon be as high as $10/bushel. the new equilibrium price turns out to be below $10/bushel, what inferences can be drawn?

rural residential development company and suburban real estate corporation form a joint stock company. the longest duration a joint stock company can be formed for is

Every 10 years, the federal government sponsors a national survey of health and health practices (nhanes). one question in the survey asks participants to rate their overall health using a 5-point rating scale. what is the scale of measurement used for this question? ratio ordinal interval nominal