Dean baker, co-director at the center for economic and policy research in washington, d. c., suggests that the buy-versus-rent question can be answered using the price-to-rent ratio. find two houses of similar size and quality in comparable neighborhoods, one for sale and the other for rent. divide the price of the house for sale by the total cost of the rental for 1 year. if the quotient is higher than 20, renting might be the better option. if the quotient is below 15, buying might be the better option.

a house in orlando, florida, is priced at $155,000. the rent on a comparable house is $900 per month. find the price-to-rent ratio. (round your answer to one decimal place.)

Fran would like to estimate the mean amount of time it takes people in her town to travel to work. the town's population is 150,000 and about 90,000 of those are working adults. which statements are true? select each correct answer. there is no way to infer the value of the mean. she must collect data for all 90,000 working adults and calculate the mean. a larger sample of working adults will provide a better estimate of the true mean than a smaller sample. the population of working adults is too large for using a sample to estimate the mean of the entire group. if she takes a random sample of the population of working adults in her town, the mean for that group is likely close to the mean for the entire group.

H(x)=4x2-5x h(-3) what is the answer?

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25