Jolly Rancher flavors are found in bags according to the ratio shown in the tape diagram. If I count
40 blueberry-flavored Jolly Ranchers, how many
strawberry-flavored would I expect to find?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

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