Blog

At what point in the gait cycle is the body weight directly over the supporting limb?  

While performing this exercise with their eyes closed, the patient lost their balance 10 seconds into the test. Please document the result as you would in a medical record. Please include which section of the SOAP note you would document the result.

This quiz is only to be taken proctored and in-class at the scheduled time.Taking it elsewhere is cheating and a violation of the honor code. Helping others to take it elsewhere (e.g., sharing the access code) is a violation of the honor code. Don’t do it!Using your web browser (other than to access this exam) or Chat (or any other AI) is prohibited and a violation of the honor code.You will get access to the quiz when you put in the access code.It will automatically submit whatever answers you have when time is up.Please do not talk or leave your seats until everyone has finished and time is up.

Law enforcement officers want to know if the average driver is speeding (driving faster than the posted speed limit) on a local highway with a posted speed limit of 70 mph. To test this, they select a sample of 49 drivers and find a sample mean speed of 74 mph, with a standard deviation of 15 mph.    At 95% confidence, perform a 7-step hypothesis test of law enforcement’s question. [Show all 7 steps, but do not worry about inserting Greek letters, using the equation editor, etc.]    

Describe in one sentence each, what the active, saturation and cutoff modes in a transistor are used for. A very short answer for each will do for this one.

Explain why an amplifier’s input AND output impedance characteristics are important and what size is ideal for EACH. What would happen if these values were not ideal?  Also discuss a situation in which you would want matched impedances (that is, output impedance of the first stage equal to input impedance of the second).

What does this circuit do? When would it be used?

Based on this client statement, determine which stage of change he or she is in: “I know what you are going to tell me, and I know a lot about nutrition. I know what I need to do to lose weight, but I just can’t do it.”

Explain the difference between implicit and explicit intents in Android. Provide an example for each.

You are working with a client to reduce blood sugar levels. The client has many family members with diabetes and is very knowledgeable about carbohydrate counting.  The client is able to think critically and devise healthy meal plans, but has moderate readiness in independently following the nutrition care plan. To be most effective in meeting the client’s needs, what would be the best approach?