Blog

In a deck of 52 cards, half are red (26 red) and half are black (26 black). What are the odds in favor of drawing a red card?

In a class of 30 students, 18 are taking Math and 12 are taking Science. If 8 students are taking both Math and Science, what is the probability that a student selected at random is taking Science, given that the student is taking Math?

Why does it matter whether you draw with or without replacement when calculating probability?

Jim likes to day-trade on the Internet. On a good day, he averages a $1300 gain. On a bad day, he averages an $800 loss. Suppose that he has good days 20% of the time, bad days 40% of the time, and the rest of the time he breaks even. What is the expected value for one day of Jim’s day-trading hobby?

lab 3 q.png Order?

lab 3 y.jpgThe gills on this fish are exposed and visible because the [BLANK-1] was removed.

Proper temperature for transporting semen specimens includes:

Christianity had abandoned the Temple and its attendant sacrifices as a means of right relationship with God before its destruction by the Romans.

When collecting a throat swab, rub the following areas: 

Which of the following tests can be done in an orange top tube?