Ten students are chosen from a statistics class of 25. Let X be the number who got an A in the class. Yes/No A fixed number of trials are conducted. If Yes –then n =
Yes/No There are 2 possible outcomes for each trial.
Yes/No The probability of success is the same on each trial.
Yes/No The trials are independent of the sample is less than 5% of the population.

The distribution is binomial - Yes/No

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?

What is the circumference of a circle with an area of 50.24 cm²?