Author Question: Which of the following is not considered desirable when constructing a frequency distribution for ... (Read 129 times)

savannahhooper · **on:** Jun 24, 2018

Which of the following is not considered desirable when constructing a frequency distribution for continuous data?

A) Open-ended classes
B) Mutually exclusive classes
C) Equal-width classes
D) All-inclusive classes

Question 2

In a campaign speech, a candidate for governor stated that about 63 percent of the people in the state were in favor of spending additional money on higher education.

After the speech, a polling agency surveyed a random sample of 400 people and found 234 people who favored more spending on higher education. Based on the candidate's statement, the probability of finding 234 or fewer is approximately 0.97. Indicate whether the statement is true or false