Refer to the following data:
le(x, y) = | least of(x, y)
mo(x) = |x| me(x)
(x, y) = maximum of(x, y)
Which of the following must be correct?
- mo(le(a, b)$^{3}$ (me(mo(a), mo(b))
- mo(le(a, b)) > (me(mo(a), mo(b))
- mo(le(a, b)) < (le(mo(a), mo(b))
- mo(le(a, b)) le(mo(a), mo(b))