TABLE 1-2
A Wall Street Journal poll asked 2,150 adults in the United States a series of questions to find out their view on the U.S. economy.
-Referring to Table 1-2, the possible responses to the question "On the scale of 1 to 100 with 1 being extremely anxious and 100 being not anxious at all, rate your level of anxiety in this U.S. economy" are values from a
A) discrete numerical random variable.
B) continuous numerical random variable.
C) categorical random variable.
D) parameter.

Question

Quizplus · Accepted Answer

The possible responses are values from a discrete numerical random variable because they are whole numbers from 1 to 100.

TABLE 1-2 a Wall Street Journal Poll Asked 2,150 Adults in the in the United