Looking at the urea test, did the pH change?

S. marcescens is incubated for 48 hours on a Citrate Agar Test. After incubation, you notice the color of the media has turned blue. Based on these findings you know that S. marcescens is ________ for the ________ enzyme. 

Zero lower bound refers to:

To close an expansionary gap, the Fed ________ interest rates which ________ planned aggregate spending and ________ short-run equilibrium output.

Based on the Keynesian cross diagram below, the income-expenditure multiplier in the economy illustrated equals:

Based on the Keynesian cross diagram below, if planned aggregate expenditure (PAE) equals 6,000 + 0.75(Y), short-run equilibrium output is __________ and there is a(n) __________ .

If the Federal Reserve wants to set the nominal interest rate at 3 percent, it must conduct open market __________ to set the money supply at __________.

Menu costs are a key factor in the decision about whether to change prices frequently or infrequently.  This decision is an application of the:  

A health promotion program’s _____________  outline specific changes to occur and are written in measurable terms (follows SMART format).

In reviewing healthcare provider admission orders for a client admitted for treatment of a deep vein thrombosis of the left lower leg, which order should the nurse question?