Blog

What is the ratio of R1 to R2 if the Vin/Vout = 5?

   As you debug one of your circuits, you wish to measure the voltage from “Vout” to GND using an ideal DMM. Which of the following is true about your measurement?

When we measure the resistance, we must take the resistor off the circuit.

For the circuit given below, calculate the gain for

Classify the following:  The amount of snow that falls in Illinois in a year (in inches)

Suppose SAT scores for US students are normally distributed with the mean of 420 points and standard deviation of 60 points.  Find the probability of selecting a US student with SAT scores between 342 and 468 points.

In a small town it was found that 35% of households have VCR, 55% of households have DVD players, and only 10% of households have both VCR and DVD players. Find the probability that a randomly selected household from that small town will have either a VCR or a DVD player. Classify the following two events: VCR = “selected household has a VCR” DVD = “selected household has a DVD”

How is Gross Profit calculated?

When taking the exam, I am allowed to use paper resources.

A nurse in an urgent care clinic is caring for a client who is using loud and rapid speech, and continuously repeats, “I don’t know why my wife left me.” Which of the following levels of anxiety is the client experiencing? a. Mildb. Moderatec. Severed. Panic