which events are not independent 1.) you draw two colored marbles without replacement. 2.) you pull a green tile from a bag of tiles, return it, and then pull a yellow tile. 3.) you toss two coins and get one head, one tail. 4.) you choose two different ice cream flavors for a cone.

Which graph represents y=^3 sqrt x+8-3 ?

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed