Aclinical test on humans of a new drug is normally done in three phases. phase 1 is conducted with a relatively small number of healthy volunteers. for example a phase 1 test of a specific drug involved only ate subjects. assume that we want to treat eight healthy humans with this new drug and we have 11 suitable volunteers available. if 8 subjects are randomly selected and treated at the same time, what is the probability f selecting the 8 youngest subjects?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?

Adeposit of 5500 at 6% for 3 years equals