A TV remote has keys for channels 0-9. You select one key at random. What is the probability that you select a channel that is an odd number?
A. 
B. 
C. 
D. 
E. 
Answer: E
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Write the first two lines of the class definition for a template class called change.
What will be an ideal response?
On completion of Exercise 14.14 examine the 3NF relations created to represent the attributes shown in the Wellmeadows Hospital form shown in Figure 14.18. Determine whether these relations are also in BCNF. If not, transform the relations that do not conform into BCNF.
What will be an ideal response?
A user states that email is not being received. Which of the following protocols should the technician check for incoming mail?
A. SMTP B. POP3 C. NNTP D. HTTP
What's the first API generation that includes tablet designs?
A. API 14: Android 4.0 (Ice Cream Sandwich) B. API 10: Android 2.33 (Gingerbread) C. API 11: Android 3.0 (Froyo) D. API 13: Android 3.2 (Honeycomb)