Probability distributions can be visualized graphically using a _______ for continuous random variables.
A)probability histogram
B)density curve
C)Q-Q plot
D)scatterplot

Question

Quizplus · Accepted Answer

Density curves are the most appropriate way to visualize probability distributions for continuous random variables. They represent the smooth curve that approximates the shape of the distribution and can be used to estimate probabilities by calculating the area under the curve within specific intervals. Probability histograms are appropriate for discrete random variables, Q-Q plots are used for assessing normality, and scatterplots are used for examining the relationship between two variables.

Probability Distributions Can Be Visualized Graphically Using a _______ for Continuous