What is the probability of getting a number less than 4 when a die is rolled?

Options
1) 1/2
2) 1/6
3) 1/3
4) 1/4

• ans-(1/2) option no.1
  total no.of chances=n(s)=6.....i.e.,{1,2,3,4,5,6}
  required numbers={1,2,3}.....i.e.,n(e)=3
  so probability=n(e)/n(s)=3/6=1/2
• 9 years agoHelpfull: Yes(12) No(1)
• It is not a elitmus level question.....such type of question can be ask in amcat...
  answer- 1/2....
• 8 years agoHelpfull: Yes(3) No(1)
• less than 4 are 1,2,3
  probability=3/6=1/2
• 9 years agoHelpfull: Yes(1) No(0)
• 1/6+1/6+1/6=1/2
• 9 years agoHelpfull: Yes(0) No(0)
• 1 die has 6 numbers 1 2 3 4 5 6
  so the probability of getting a number less than 4 is 3/6=1/2
• 9 years agoHelpfull: Yes(0) No(0)
• 1 ; 3/6=1/2
• 8 years agoHelpfull: Yes(0) No(0)
• ans: 1/2
  there are 3 numbers that are less than 4 out of 6.. so its probability is 1/2
• 8 years agoHelpfull: Yes(0) No(0)
• how this question can be asked in elitmus?
  even this is so easy that this can't be asked in CBSE.. lol
• 8 years agoHelpfull: Yes(0) No(0)
• 1,2,3=3
  total=6
  3/6=1/2
• 8 years agoHelpfull: Yes(0) No(0)
• Ans:1/2
  
  
  
• 8 years agoHelpfull: Yes(0) No(0)
• 1/6+1/6+1/6 = 3/6=1/2 . so option 1) is correct
• 8 years agoHelpfull: Yes(0) No(0)
• a)
  b/z no. which is less than 3 is (1,1) (1,2) (2,1)
• 8 years agoHelpfull: Yes(0) No(1)
• total nos on dice's face 1,2,3,4,5,6
  no less dn 4 are 1,2,3
  3/6=1/2
• 8 years agoHelpfull: Yes(0) No(0)
• 1/2
  
  bcoz 1,2,3 are less then 4
  so, 3/6
  =1/2
• 7 years agoHelpfull: Yes(0) No(0)
• No. Of Favourable events is 1,2,3 i.e =3
  Total no. Of events =6
  So P (e)= 3/6=1/2.
• 6 years agoHelpfull: Yes(0) No(0)
• Probability of getting a number less than 4 = 3/6=1/2
• 3 years agoHelpfull: Yes(0) No(0)
• The probability of getting a number less than 4,
  we have 3 possibilities,
  either 1, 2 or 3
  so we have n= 3
  i.e 3/6 = 1/2
• 3 years agoHelpfull: Yes(0) No(0)