Trane Technologies Interview Questions

A. 1 and 2

B. {x: x >3, x ?0} ? ?

C. {x: x2-1= 0, x ?N} ? {-1, 1}

D. {x: x2 - 4x + 3 = 0} = {1, 3}

A. 47 sqaure feet

B. 48 sqaure feet

C. 49 sqaure feet

D. 50 sqaure feet

A. 5 - x

B. x - 5

C. 6 - x

D. x - 6

A. 60

B. 50

C. 66.66

D. 33.3

A. Empty relation φ is reflexive

B. Every equivalence relation is a partial-ordering relation.

C. Number of relations form A = {x, y, z} to B= {1, 2} is 64.

D. Properties of a relation being symmetric and being ant-symmetric are negative of each other.

A. 33 years

B. 30 years

C. 28 years

D. 26 years