What agency in the United States has been given the authority to establish and enforce regulations regarding the use of radio transmitters and other generators of radio-frequency energy?
A. Transport and Communications Ministry
B. Federal Communications Commission (FCC)
C. International Telecommunication Union (ITU)
D. Bell Laboratories
B
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To provide additional information on a print, ____ are used.
A. notes and details B. notes and specifications C. details and specifications D. notes and materials
Scatter plots are:
a. used to indicate relationships between two variables or pairs of data. b. a picture of the activities that take place in a process c. a measure of data variation; the mean of the squared deviation scores about the means of a distribution. d. a quantitative measure of the chances for a particular outcome or outcomes.
The general rule for the pounds of fertilizer needed by a tree is 2 pounds for:
a. 1 inch diameter of the trunk, 3 feet above the ground b. 1 inch diameter of the trunk, at ground level c. each inch of height of the tree d. each foot of height of the tree
A MOD-16 ripple counter is holding the count 10112. What will the count be after 31 clock pulses?
A) 11002 B) 10102 C) 10112 D) 10012