A)Vacuum tube
B) Transistor
C) IC
D) Microprocessor

A) 1940-1956
B) 1956-1965
C) 1930-1950
D) 1950-1960

• A) First
  B) Second
  C) Third
  D) Fourt

A)IBM 701
B) IBM 650
C) IBM 1400
D) UNIVAC I

A)Assembly language
B) Machine language
C) Both A& B
D) High-level language

A)IBM 1401
B) CDC 164
C) EDSAC
D) ICL-2900

• A) First 
  B) Second
  C) Third
  D) Fourth

A) 1900
B) 1902
C) 1904
D) 1906

• A) 1940-1956
  B) 1957-1973
  C) 1930-1950
  D) 1950-1960

A)Vacuum tube
B) Transistor
C) IC
D) Microprocessor

A)Mark I
B) EDVAC
C) UNIVAC I
D) IBM

A)Universal automatic computer
B) Universal array computer
C) Unique automatic computer
D)Unvalued automatic computer