Arecent nationwide study investigated the value of the prostate-specific antigen (psa) blood test for the detection of prostate cancer among 100,000 men 50 years of age and older. of the 686 men who tested positive on the psa test, a total of 281 were ultimately diagnosed with prostate cancer, either by immediate needle biopsy or during 12 months of watchful waiting. an additional 45 men who tested negative on the psa test were ultimately diagnosed with prostate cancer during 12 months of follow-up. a screening test is available to identify individuals with a genetic mutation that puts them at greater risk for stroke. the test is extremely expensive and is not covered by most insurance plans, so those choosing to have the test usually have to pay for it out-of-pocket. however, it has been determined that the screening test is very valuable because the annual incidence of stroke among those who have been screened is nearly half that of the general population

Which expression is equivalent to -5(3x - 6/7)

Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24

Adeposit of 5500 at 6% for 3 years equals