The median of 7, 8, 9, 10, 11, 12 is

• 8
  
  

• 9
  
  

• 10
  
  

• 9.5

Who has propounded the theory of insight?

• Thorndike
  
  

• Gestalt Psychologist
  
  

• Hegarty
  
  

• Skinner

According to McDougall, every instinct is associated with

• cognition
  
  

• emotion
  
  

• sensation
  
  

• thinking

Giving the meaning to sensation on the basis of past experience is called

• sensation
  
  

• perception
  
  

• motivation
  
  

• imagination

15.

Five-year-old Mohan has mental age of eight. What is his IQ?

• 150
  
  

• 160
  
  

• 140
  
  

• 135

Which IQ range is called trainable IQ level of mentally retarded children?

• 70-79
  
  

• 50-69
  
  

• 36-49
  
  

• 35 and above

Rorschach inkblot test is used to measure which of the following?

• Personality
  
  

• Intelligence
  
  

• Interest
  
  

• Aptitude

Which of the following is not the cause of forgetting?

• Under-learning
  
  

• Desire to remember
  
  

• Mental conflict
  
  

• Defective methods of remembering

The science which deals with the methods of collecting, classifying, presenting, comparing and interpreting numerical data is called

• statistics
  
  

• mathematics
  
  

• geometry
  
  

• probability

Who has given the concept of education quotient for backward children?

• Gordon
  
  

• Schonell
  
  

• Burton Hall
  
  

• Cyril Burt