12 defective pens are accidentally mixed with 132 good ones. It is ...

12 defective pens are accidentally mixed with 132 good ones. It is not possible to just look at a pen and tell whether or not it is defective.

12 defective pens are accidentally mixed with 132 good pens. It is ...

Number of good pens =132. Number of defective pens =12 ∴ Total pens =132+12=144. Probability of an event (A) is =n(A)n(S) Where n(A) is the ...

Q. 12 defective pens are accidently mixed with 132 good ones. It is not possible to just look at pen and tell whether or not it is defective. One pen is taken ...

Ex 14.1, 16 - 12 defective pens are accidentally mixed with 132

Ex 14.1, 16 12 defective pens are accidentally mixed with 132 good ones. It is not possible to just look at a pen and tell whether or not it is defective.

12 defective pens are accidentally mixed with 132 good ones. It is ...

12 defective pens are accidently mixed with 132 good ones. It is not possible to just look at pen and tell whetehr or not it is defective. One of them is taken ...

12 defective pens are accidently mixed with 132 good ones. It is not ...

12 defective pens are accidently mixed with 132 good ones. It is not possible to just look at pen and tell whether or not it is defective. one pen is taken ...

Q. 8: 12 defective pens are accidentally mixed with 132 good ones. It ...

Thus, the probability that the pen taken out is a good pen, is 11/12. hope ...

12 defective pens are accidentally mixed with 132 good ... - YouTube

12 defective pens are accidentally mixed with 132 good ones ,It is not possible to just look at pen & tell whether or nor it is defective I ...

12 defective pens are accidentally mixed with 132 good ones. It is ...

Total pens=132+12=144.and total good pens =132.hence, probability of pen taken out to be a good one is 132/144=66/72=33/36=11/13.

12 defective pens are accidentally mixed with 132 good ones. It is no

Total no. of pens is 144 (132 good and 12 defective ones) No. of good ones is 132 Therefore, 132 times out 144 a good pen is taken out.

12 defective pens are accidentally mixed with 132 good ones.

12 defective pens are accidentally mixed with 132 good ones. It is not possible to just look at a pen and tell whether or not it is ...

12 defective pens are accidentally mixed with 132good ones. It is ...

12 defective pens are accidentally mixed with 132good ones. It is not possible to just look at a pen and tell whether or notit is defective.

12 defective pens are accidentally mixed with 132 good ones It is ...

Given that 12defective pens are accidentally mixed with132good ones Total number of pens12132144 Total number of good pens132 The probability of any event ...

12 defective pens are accidentally mixed with 132 good ones. It is ...

Total number of favourable outcomes(the pen taken out is good one) =132. We know that,. Probability of an event ...

12 defective pens are accidently mixed with 132 good ones. It is not p

Total number of pens = 132 + 12 = 144. Number of good pens = 132. :. P(getting a good pen) = (132)/(144) = 11/12.

12 defective pens are accidentally mixed with 132 good ones, It Is ...

Home » 12 defective pens are accidentally mixed with 132 good ones, It Is not possible to Just look at pen and tell whether or not It Is defective.

12 defective pens are accidentally mixed with 132 good ones. It is ...

Class 10 || Chapter Probability Ex :- 15.1 || Question no.16 12 defective pens are accidentally mixed with 132 good ones.

12 defective pens are accidentally mixed with 132 good ones. It i

The correct answer is Consider the given question,12 defective pens are accidentally mixed with 132 good ones. It is not possible to just look at a pen and ...

12 defective pens are accidentally mixed with 132 good ones. It is ...

Question. 12 defective pens are accidentally mixed with 132 good ones. It is not possible to just look at a pen and tell whether or not it is ...

12 defective pens are accidentally mixed with 132 good ones. It is ...

12 defective pens are accidentally mixed with 132 good ones. It is not possible to just look at a pen and tell whether or not it is defective. One pen is taken ...