X = {x, y, w, z}; Y = {1,2, 3, 4}; H = {(x, 1); (y, 2);(y, 3);(z, 4);(x, 4)}

CA Foundation · Quantitative Aptitude · MTP · September 2024
X = {x, y, w, z}; Y = {1,2, 3, 4}; H = {(x, 1); (y, 2);(y, 3);(z, 4);(x, 4)}
(A) A. H is a function from x to y
(B) B. H is not a function from x to y
(C) C. H is a relation from y to x
(D) D. None of these

Suggested Answer and Working Notes:

Correct Answer: Option (D)

D. None of these

Topics: Part-A: Business Mathematics

Open in Interactive Practice Hub · Full Practice Hub · Chapter Weightage · More in this subject

Related Questions in this Topic