Which of the below is not one of the external forces driving the rate of change and shaping our economic and political landscape?

A sample space of an experiment consists of the following outcomes: 1, 2, 3, 4, and 5 . Which of the following is a simple event?

a. At least 3 c. 3 b. At most 2 d. 15

How can virtual reality (VR) systems be used for architectural design?