Which of these wrenches is recommended for loosening air conditioning refrigerant lines?
A) Box end wrench B) Open end wrench
C) Combination wrench D) Flare-nut wrench
D
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Define the term hybrid
What will be an ideal response?A Holiday Inn gives The Apple Award to its personnel for outstanding service. Winners
receive special apple pins to wear. This reward system is targeted toward which level of need?
a. Self-actualization b. Esteem c. Social d. Security e. Psychological
When a certain glaze is applied to a ceramic surface, the probability is 5% that there will be discoloration, 20% that there will be a crack, and 23% that there will be either discoloration or a crack, or both. Let X = 1 if there is discoloration, and let X = 0 otherwise. Let Y = 1 if there is a crack, and let Y = 0 otherwise. Let Z = 1 if there is either discoloration or a crack, or both, and let Z = 0 otherwise.
a. Let 
denote the success probability for X. Find .
b. Let 
denote the success probability for Y. Find .
c. Let 
denote the success probability for Z. Find .
d. Are X and Y independent?
e. Does 
f. Does Z = XY? Explain.
A repair shop is always making appointments up to 2 weeks ahead. What does indicate?
What will be an ideal response?