Determine the population and the sample.Every 75th computer coming off an assembly line is checked for defects.
A. Population: all computers coming off the assembly line; Sample: every 75th computer
B. Population: all computers coming off the assembly line; Sample: 75 computers
C. Population: 75 computers; Sample: one computer
D. Population: every 75th computer coming off the assembly line; Sample: 75 computers
Answer: A
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A. 
B. 
C. 
D. 
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A. 
B. 
C. 
D. 
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