Question

When did Jack Kilby work at Texas Instruments?
a) 1945-1947
b) 1984-1990
c) 1958-1983
d) 1992-1996

Answer 1

Jack Kilby worked at Texas instruments in the period (b) 1984-1990.

Answer 2

When did Jack Kilby work at Texas Instruments?

a) 1945-1947

b) 1984-1990

c) 1958-1983

d) 1992-1996

Answer

Option (B) 1984 -1990