Which of the following scenarios involves the introduction of a potentially invasive species? The migration of spiders in fruit shipped to the United States from South America The escape of a rattlesnake from a zoo exhibit Picking flowers while on vacation in California and planting them in your garden in Texas I and II only
I and III only
II and III only
I, II, and III

What is the rationale for government provision of education? -not all incomes are equal, but everyone has the right to education regardless of wealth. -potential students consider only their personal benefits gained from education, but the rest of society benefits, too. -no education would be provided in the absence of government provision because everyone would consume it without paying. -the cost of providing education for the entire public is too large. -the government can provide education at a much lower cost than the private sector.

Ayellow line means traffic on either side may cross the center line to pass another vehicle. a. single solid b. double solid c. single broken d. double broken

If calculating interest by the previous balance method, purchases and payments during the month __ counted in calculation of interest. a. are b. are not c. must be d. are sometimes