Find the probability.A lottery game has balls numbered 1 through 15. What is the probability of selecting an even numbered ball or a 13?

A.  
B.
C.  
D.  


Answer: C

Mathematics

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Find the sum of the series.

A.
B.
C.
D.

Mathematics

Find the limit.

A. 4 B. 0 C. Does not exist D. -4

Mathematics

Decide whether or not the set is closed under addition.{1, 3, 5, 7, . . .}

A. Not closed B. Closed

Mathematics

Provide an appropriate response.How many feet of quarter-round molding are needed to finish around the baseboard after sheet-vinyl flooring is installed if a room is 14 ft by 16 ft and there are two 3-ft wide doorways?

A. 30 ft B. 60 ft C. 218 ft D. 54 ft

Mathematics