Answer the following statement(s) true (T) or false (F)
1. The middle half of a variable’s cases lie in the interquartile range.
2. When collapsing data, the categories should include overlapping cases.
3. Distance can have both negative and positive values.
4. In the five point summary, Q1 is the minimum value of X.
5. The standard deviation for dichotomous variables is equal to the square root of the product between the proportion of cases coded as 1 times the proportion minus one.
1. true
2. false
3. false
4. false
5. true
You might also like to view...
When the United States was founded, the governors were more powerful and prestigious than were the state legislatures
Indicate whether the statement is true or false
Conservatives tend to attribute criminal behavior to _____________
A. Free personal choices B. Poverty C. Racism D. Sociological circumstances
Which British political party pushed to have a referendum in 2011 that would have implemented an "alternative vote" or "instant runoff" electoral system?
a. Labour b. Scottish Nationalist c. Conservative d. Liberal Democratic
Which term refers to the estimated number of people who are old enough to vote?
A) ?median age population B) ?voting-age population C) generational replacement D) voter turnout E) voting-eligible population