Sandra wants to improve her body composition. four of her friends have given her advice. analyze the sentences to determine which friend gave her the best piece of advice?
a.
sanchez told her to take diet pills and to eat less than 1,000 calories a day.
b.
john says to eat several, balanced, low-calorie meals throughout the day and to exercise regularly.
c.
laurie says to eat only fruits and vegetables and to exercise regularly.
d.
shelia told her to eat whatever she wants as long as she exercises five days a week for 60 minutes.

When data collected on the performance of a healthcare facility suggests that quality standards have not been met, what is one method that can be used to correct the problem?

Latesha moore has a choice at work between a traditional health insurance plan that pays 80 percent of the cost of doctor visits after a $250 deductible and an hmo that charges an $8 co-payment per visit + a $20 monthly premium deduction from her paycheck. latesha anticipates seeing a doctor once a month for her high blood pressure. the cost of each office visit is $50. she normally sees the doctor an average of three times a year for other health concerns. comment on the difference in costs between the two health care plans and the advantages and disadvantages of each.

In this model, what do p, s, and a bases represent?