1. C= {3,6,11,12,10,18, x}. The mean of set C is 9. A B 8 X 2. A B The number of even integers between 1 The number of even integers between 2 and 13 and 14 3. Consider the sequence 64, 32, 16, 8, 4, A the thirtieth term of the sequence. ....A B Q Search 4. 70% of the students enrolled in a business calculations class passed the first test. A B The ration of those who failed to those 3/5 who passed C 2-20 L W ME