What can grahs reveal that data tables cannot?

Does marijuana affect the accuracy of an STD test? What is the probability of rolling a die twice and getting a 2 on the first roll and a 3 or less on the second roll? What is the probability of getting HTTH in a sequence of 4 coin tosses? What is the probability of randomly selecting a three-children family with exactly two girs? Differences between a pie chart and a bar chart? What is the typical value of a data table? What is the scope of biostatistics? How many people total would expect the quality of the environment to be worse in the following year if half of those who indicated somewhat worse had instead indicated worse? Women's heights are normally distributed with mean 63.7inches and standard deviation of 2.5 inches A social organization for tall people has a requirement that women must be at least 70 inches tall W? Which type graph displays data with bars that represent numerical amounts? Manipulation of the predictive index test? If the null hypothesis is true and the researchers do not reject it then a correct decision has been made? What is the difference between Gamma and Beta burns? What is the probability of rolling a number greater than 4 on a 12 sided die? What is the definition of a dependency ratio? What are the chances of having a baby after having a vasectomy? How do you determine the percent change? Difference between adjusted and unadjusted odds ratio? How do you delete your own deviations on deviantart? What is the proportion formula?