According to a news story about the bus system in the lehigh valey in pennsylvania, "ridership fell 14 percent in 2012 after a 33 percent increase in bus fares. source: dan hartzell, "rebounding from a 2012 rate hike, lanta's ridership was up last year," (allentown, pa) moming call, march 13, 2014 given this information, the demand for bus trips is inelastic the best explanation for this result is that a bus trips only appeal to a certain market. b. bus trips are a necessity for those without cars. c. these trips are a small portion of somecne's budget d. over time people can find altemate forms of transportation.

Historically, 12 percent of a mail-order firm's repeat charge-account customers have an incorrect current address in the firm's computer database. the number of customers out of 19 who have an incorrect address in the database is a binomial random variable with n = 19 and 2formula36.mml = 0.12.

1  2  3  4  5  6  7  8  9  10time remaining59: 30in  the dark game, how does the author develop the central idea that elizabeth van lew was a spymaster during the civil war? 1 2 3 4 5 6 7 8 9 10time remaining59: 30in the dark game, how does the author develop the central idea that elizabeth van lew was a spymaster during the civil war?

Dr. sperry, a biologist, is using excel to track growth rates of different populations of bacteria. she has a very complex formula in one cell. it begins with “round”. dr. sperry would like to see exactly how excel’s calculation reached the final rounded value that she sees in the cell. what could dr. sperry do to best understand how the calculation was made? try different formulas on her own until she reaches the value shown in excel click on the evaluate formula button in the formulas tab and then click “step in” select the cell and then look at the formula in the formula field of the ribbon remove “round” from the formula in order to see the actual value before rounding