From the table below about demand for smart phones, calculate the price elasticity of demand from point  D to E.

You buy a non-refundable movie ticket for $12, but 15 minutes into the movie, you realize you’re not enjoying it. What is the rational economic decision?    

How would the nurse best modify the client’s care environment to manage expected effects of lactulose for elevated ammonia levels?

    In the above graph (Figure 2-1), an economy is operating at full employment. If workers in the bread industry are laid off, the change could be portrayed as a movement from:

The following data relate to an older client who is 4 Days postoperative after a complicated esophagogastrostomy: Physical Assessment Vital Signs Physician Orders Skin dryUrine output 25 mL/hrNG tube patent with 100 mL brown drainage/hrRestless Pulse: 128 beats/minBlood pressure: 88/50 mm HgRespiratory rate: 20 Temperature: 98.9Oxygen saturation: 99% Pain level 4 on scale 1-10 Normal saline at 50 mL/hrMorphine sulfate 2 mg IV push every 4 hr PRN painIntake and output every hourVital signs every hourVancomycin (Vancocin) 1 g IV every 8 hr What action by the nurse is best?

4. (6pts)

Instruction reminder: If you are done before time is up, click on “submit quiz” to end the quiz session.  You have 5 minutes from the end of your session to complete your submission.

Matching: For each characteristic of the graph below match it to its correct notation. All answers will be used exactly once. 

**** This is a SHOW YOUR WORK question. This means after completing the problem you will need to show your work to the honorlock camera. Ensure that you hold it to the camera until it focuses, all work is visible and you hold it there for long enough that Professor Bramall can easily pause the video to read your work. Make sure to use a dark pen so that your writing comes through on the camera. Ensure that all your work is in the frame. You can show it in sections if that is easier. You will not earn more than 5 points on this question if you do not show any work. ***    Find a formula for

10 points Online Editor Link (Fork this): LINK Alternatively, you can also use the editor here: LINK Write a function exponent(a, b) that returns a raised to the power b (ab). Your function must use recursion. You may not use loops or any of the Python’s built-in exponent features. You may assume: a will be an integer b will be an integer greater than or equal to 0 Hints: 35 == 3 * 34 x0 == 1 Example: exponent(2, 4)     # should return 16 exponent(-3, 3)     # should return -27 exponent(0, 12)     # should return 0 exponent(14, 0)     # should return 1