Technician A states combustion knock is usually caused by fuel system issues or low fuel CN values. Technician B states knock can be caused by ignition lag. Who is correct?

A. Technician A only.
B. Technician B only.
C. Both A and B.
D. Neither A nor B.


Answer: C

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A(n) ____________________ runout tolerance is a geometric tolerance that limits the high to low point deviation of all surface elements of a cylindrical surface, or all surface elements of a planar surface that is perpendicular to and intersects the datum axis. It is measured normal to the surface elements.

Fill in the blank(s) with the appropriate word(s).

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The use of pickling as a method of preserving food is only about 20 years old

Indicate whether the statement is true or false

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__________ carries the code that determines exactly how an animal will develop and look

a. Cytoplasm c. DNA b. Protoplasm d. RNA

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Leadership skills include all of the following except:

A. Be a good listener B. Learn from other leader's mistakes C. Be ambitious and set goals D. Always remain in comfort zone

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