Multiple Choice
In a survey of the dining preferences of 110 dormitory students at the end of the spring semester, the following facts were discovered about Adam's Lunch AL, Pizza Tower PT, and the Dining Hall DH. liked AL but not PT liked AL only
liked AL
liked PT
liked DH
liked PT and AL but not DH
liked PT and DH
How many liked PT or DH?
A)
B) 25
C)
D)
E)
Correct Answer:

Verified
Correct Answer:
Verified
Q49: Assume that <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4005/.jpg" alt="Assume that
Q50: Use notation to indicate which of the
Q51: Indicate whether the following sets are equal.
Q52: Find , the union of sets A
Q53: Assume that <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4005/.jpg" alt="Assume that
Q55: Indicate whether the given expression is one
Q56: Which property of the real numbers is
Q57: Assume that <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4005/.jpg" alt="Assume that
Q58: Choose the correct interval notation for this
Q59: Find , the intersection of sets A