Question

Which of the following is a disadvantage to using graphs and diagrams? Check all that apply.                                                                                                                                                  A. They are always very hard to understand.                                                                               B. They sometimes give you too much information.                                                                       C. The information may be in a form that is difficult to use.                                                            D. They must always be used with an equation.

Answer 1

Graphs and diagrams are pictorial representation of equations.

The disadvantages of using graphs and diagrams are :

C. The information may be in a form that is difficult to use. (Sometimes the graphs and diagrams are so hard to understand. The information provided in the graphs are usually shown in points and its difficult to interpret that sometimes)

D. They must always be used with an equation.(This is true because when there is no equation, how will you derive a graph or how will you understand the diagram purpose)

Answer 2

The first answer is C. The information may be in a form that is difficult to use. And the second on is D. They must always be used with an equation.