Gate Exam

var of x 5/3 and e of x is one .find var of y

Read Solution (Total 0)

Gate Other Question

25 persons are in a room. 15 of them play hockey, 17 of them play football and 10 of them play both hockey and football.then no. of person playing neither hockey nor football is
(1).2
(2).17
(3).13
(4).3 var of x 5/3 and e of x is 1,then var of y