There are 2 yellow marbles 3 pink marbles and 5 blue ones these marbles are placed into a bag and two are randomly pulled out what is the probability of drawing to yellow marbles if the first one is placed back into the bag before the second draw give your answer as a ratio reduced to simplest terms

The graph of the the function f(x) is given below. find [tex]\lim_{x \to 0\zero} f(x)[/tex] [tex]\lim_{x \to 1+\oneplus} f(x)[/tex] [tex]\lim_{x \to 0-\zeroneg} f(x)[/tex]

How can you check that you have correctly converted frequencies to relative frequencies?

Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307