Determine the gross profit in dollars and cents.

Clark collects sneakers, and Maria collects whiskey. Both products can see a large difference in the retail price and the price on the secondary market. Maria believes that the difference is greater for whiskey, and Clark believes it is greater for sneakers. In order to settle the argument, both Clark and Maria randomly select a sample of their collections, and record the difference in retail and secondary market prices. Based on a sample size of 45, Clark finds an average difference of 175.8% with a standard deviation of 49.3%. Based on a sample of 34, Maria finds an average difference of 167.0% with a standard deviation of 23.5%. Use hypothesis testing to try to settle the debate between Clark and Maria at the 10% significance level. Calculate the test statistic. Round your answer to the third decimal place.

Which statement indicates that a nurse is knowledgeable about good résumé preparation?

Assuming all are true, which information about a new graduate should be included in a résumé to highlight abilities that would be valuable to an employer?

Have you gone over all your answers and made sure you’ve answered all of them to the best of your knowledge?

2). Is blood a tissue?

A 180 lb. patient is to receive a Heparin infusion of 9 units/kg IV bolus. The medication comes from the pharmacy with 25,000 units in a 500 mL of D5W. How many mL/hr will the patient receive? Round to the nearest whole number. 

You work at Andy’s Burger Barn, a burger chain. Your boss, Andy, has asked you to determine the relationship between advertising and sales using regression analysis. The table below contains data on monthly sales revenues (Sales) and expenditures on advertising (Advert). Both Sales and Advert are measured in thousands of dollars.    Calculate the estimate of ß1. Round your answer to the second decimal place.

An IV drip of 100 units regular insulin in 225 mL 0.9% NS is infusing at 27 mL/hr. How many units per hour is the patient receiving? 

A patient is receiving diuretic therapy as part of the treatment regimen for acute renal failure. Which of these assessment findings best reflects the patient’s fluid volume status?