There are 10 balls in a bag: 4 red, 3 blue, 1 green, and 2 yellow. What is the probability that you will draw yellow first and blue second?

Let X represent the difference between the number of heads and the number of tails obtained when a coin is tossed n times.
What are the possible values of X?

Let X be a normal random variable with mean 12 and variance 4. Find the value of c such that P{X>c}=.10.

Based on the Normal model N(100, 16) describing IQ scores, what percent of peoples

With a fair dice what is the probability of rolling a 1?

You are playing a game with your friend. You win with 55% probability, your friend 30%. There is no draw. You decide to play a series of games. What is your probability of winning the series if the player with
a) 5 wins?
b) 6 wins?

How do you determine the probability distribution of ${\displaystyle P\left(x>5\right)}$?
$\begin{array}{|cccccc|}\hline x& 4& 5& 6& 7& 8\\ P(X=x)& 0.1& 0.1& 0.2& 0.1& 0.5\\ \hline\end{array}$

Based on a poll, 40% of adults believe in reincarnation. Assume that 6 adults are randomly selected, and find the indicated probability. What is the probability that at least 5 of the selected adults believe in reincarnation? The probability that at least 5 of the selected adults believe in reincarnation is |_| (Round to three decimal places as needed.)