In a class there are number of students, is the average marks of the students 70 ??
1. Half of the students scored less than 70 and half scored more than 70.
2. highest marks is 95 and lowest marks is 35

• since neither statement one nor statement 2 is sufficient to answer the question
  so the question cannot be answered by evn by using both the statements togther is correct
  
• 7 years agoHelpfull: Yes(21) No(0)
• Both the together are not sufficient
• 7 years agoHelpfull: Yes(1) No(0)
• no 70 is not the average
  as statement 2 gives avg= (95+35)/2=65
  so statement 2 is gives the answer that average is NOT 70
• 7 years agoHelpfull: Yes(1) No(1)