Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 12-science Answered

probability
Asked by | 09 Jun, 2008, 08:30: PM
Expert Answer

let the no. of defective bulbs drawn from the lot = X

here we are drawing bulbs with replacements so every time peobability of drawing a defective bulb will remain same

so prob(X=x) = 6x * 24(4-x) / 304  ,where x lies between 0 to 4.

Answered by | 10 Aug, 2008, 03:40: PM
CBSE 12-science - Maths
Asked by | 10 Apr, 2010, 01:53: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by | 02 Apr, 2010, 11:47: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by deepak.embedded | 25 Mar, 2010, 10:08: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by deepak.embedded | 25 Mar, 2010, 10:06: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by | 25 Mar, 2010, 09:29: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by | 23 Mar, 2010, 01:48: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by raghs321 | 14 Mar, 2010, 11:18: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by | 12 Mar, 2010, 07:30: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by | 12 Mar, 2010, 07:22: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
P&C
Asked by | 16 Feb, 2010, 11:14: PM
ANSWERED BY EXPERT
Free Sample Papers - Click Here
×