The scatter plot shows the number of new magazine subscriptions compared with the percentage of advertisements in the magazines A. The number of new subscribers to the new magazines will increase

B. The number of new subscribers to the magazines will decrease

C. The advertising revenue will increase the profit of the magazine

D. There is no association in the data to make a prediction

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