Find the mean of the set of data. Round to the nearest tenth.80, 42, 53, 53, 42, 80, 2, 2, 2, 80, 2, 2, 53
A. 40.9
B. 38.1
C. 36.7
D. 37.9
Answer: D
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Plot the point whose polar coordinates are given.
A. 
B. 
C. 
D. 
Write the symbolic statement in words.Let p: The monitor is included. q: The color printer is optional. r: The zip drive is extra.q ? (~p ? r)
A. If the color printer is not optional, then the monitor is not included and the zip drive is extra. B. The color printer is optional if and only if the monitor is not included and the zip drive is extra. C. The color printer is not optional if and only if the monitor is not included and the zip drive is extra. D. If the color printer is optional, then the monitor is not included and the zip drive is extra.
Use the figure below. Determine whether the given statement is true or false. 
A + H = F
A. True B. False
Write the rate as a fraction in simplest form.There are 56 computers for 77 printers.
A. 
B. 
C. 
D. 