Most executive information systems include a which integrates information from multiple sources and presents it in a unified, understandable format, often as charts and graphs.
a. model base.
b. decision support system engine.
c. digital dashboard.
d. decision support system database

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?