Suppose we have a data set and we found the line of best fit for the scatter plot. If the scatter plot of the residuals is uncorrelated with the x-variable then we can conculde: a. the data set does not have a linear association.

b. the distribution of the sample means is normal.

c. the data set does have a linear association.

d. No conclusions can be reached.

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events