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Appa

· started a discussion

· 1 Months ago

answer says none.
which makes this sentence as "none will remain unchainged" which means "none will remain not changed" which implies that "all of them will be changed"
in reality answer is "none will be changed"

Question:

DIRECTIONS: Study the given information carefully and answer the given questions:


Seven Dances -Hip Hop, Tap Dance, Yangko Dance, Belly Dance, Kathak, Salsa and Ballet Dance are to be held on seven consecutive months (starting on January and ending on July) not necessarily in the same order. Only one dance can be held in one month. Only two dances will be held after Ballet Dance. Only two dances  will be held between Salsa and Ballet Dance. Only three dances will be held between Tap Dance and Kathak.  Tap Dance will not be held on July. Hip Hop will be held before Belly Dance and Yangko Dance (not necessarily immediately before). Yangko Dance will be held after Belly Dance (not necessarily immediately after). 
If all seven Dances  are held in the alphabetical order, the positions of how many will remain unchanged as compared to the original schedule?
Options:
A) Three
B) More than three
C) One
D) None
E) Two
Solution:
Ans: (d)  None



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