Compute the ?-coefficient for both tables.
Consider the relationship between customers who buy high-definition televi-
sions and exercise machines as shown in Tables 6.19 and 6.20.
For table 6.19, ? = 0.098.
For Table 6.20, the ?-coefficients are -0.0233 and -0.0047.
You might also like to view...
Which of the following is a likely primary key?
A) First name B) Date of birth C) Last name D) Student ID number
Filters are not case sensitive
Indicate whether the statement is true or false
Which of the following is true about the sorted bag collection compared to the regular bag collection?
A. the add method is identical in both B. the __init__ method is identical in both C. the sorted bag's in operator runs in linear time D. the items in a sorted bag must be of the same type
Some smartphones allow you to take notes and to "write" emails or text messages by speaking into the phone?. These are examples of speech-recognition technology.
Answer the following statement true (T) or false (F)