To compute a binomial probability, we must know all of the following except the _____.

On a December day, the probability of snow is 0.30. The probability of a “cold” day is 0.50. The probability of snow and a “cold” day is 0.15. Thus, snow and “cold” weather are _____.

Probability Distribution is as follows:​xf(x)​100.2​200.3​300.4​400.1 The expected value of x equals _____.

For the following probability distribution: xf(x)  00.01  10.02  20.10  30.35  40.20  50.11  60.08  70.05  80.04  90.03  100.01 ​a.Determine E(x).b.Determine the variance.c.Determine the standard deviation. ​​

Of five letters (A, B, C, D, and E), two letters are to be selected at random. How many possible selections are there?

​ ABCDE1 PriorConditionalJointPosterior2EventProbabilityProbabilityProbabilityProbability3A10.450.220.099 4A20.550.160.088 5   0.187 For the Excel worksheet above, which of the following formulas would correctly calculate the posterior probability for cell E3?

The weight of football players is normally distributed with a mean of 200 pounds and a standard deviation of 25 pounds. The probability of a player weighing more than 241.25 pounds is _____.

Which of the following medications is commonly used to treat urinary tract infections that are caused by e-coli, a gram negative organism.

The CDC recommends that before entering a patient’s room, the nurse should do what?

True or False: Rifampin-a medication used to treat Tuberculosis (TB) may cause discoloration of body fluids.