Home
Class 10
MATHS
In a bundle of 50 shirts, 44 are good, ...

In a bundle of 50 shirts, 44 are good, 4 have minor defects and 2 have major defects. What is the probability that :
(i) it is acceptable to a trader who accepts only a good shirt .
(ii) it is acceptable to a trader who reject only a shirt with major defects ?

Text Solution

Verified by Experts

The correct Answer is:
(i) `(22)/(25)` (ii)`(24)/(25)`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    NAGEEN PRAKASHAN|Exercise Exercise|29 Videos

  • POLYNOMIALS

    NAGEEN PRAKASHAN|Exercise Revision Exercise Long Answer Questions|4 Videos

  • QUADRATIC EQUATIONS

    NAGEEN PRAKASHAN|Exercise Revision Exercise Long Answer Questions|6 Videos

Similar Questions

Explore conceptually related problems

Goods with minor defects are sold at:

A lot consists of 12 good pencils, 6 with minor defects and 2 with major defects. A pencil is choosen at random. The probability that this pencil is not defective, is

A carton consists of 100 shirts of which 88 are good. 8 have minor defects and 4 have major defects. Jimmy, a trader, will only accept the shirts which are good, but Sujatha, another trader, will only reject the shirts which have major defects. One shirt is drawn at random from the carton. What is the probability that (i) it is acceptable to Jimmy? (ii) it is acceptable to Sujatha?

A carton consists of 100 shirts of which 88 are good, 8 have minor defects and 4 have major defects. Jimmy, a trader, will only accept the shirts which are good, but Sujatha, another trader, will only reject the shirts which have major defects. One shirt is drawn at random from the carton. What is the probability that it is acceptable to (i) Jimmy? (ii) Sujatha?

Salesman was having a lot of 100 shirts of which 88 are good, 8 have minor defects and 4 have major defects. Suresh, a shopkeeper will buy only those shirts which are good. If a shirt is selected at random from the lot, what is the probability that he will buy the shirt?

Salesman was having a lot of 100 shirts of which 88 are good, & 8 have minor defects and 4 have major defects. Suresh, a shopkeeper will buy only those shirts which are good What is the probability that he will buy a shirt?

A lot consists of 48 mobile phones of which 42 are good, 3 have only minor defected and 3 have major defects. Varnika will but a phone if its is good but the trader will only buy a mobile, if it has no major defect. One phone is selected at random from the lot. What is the probability that t is (i) accetable to Varnika? (ii) acceptable to the trader.

A lot consists of 48 moblie phone of which 42 are good , 3 have only minor defects and 3 have major defect. Varnika will buy a phone , if it is good but the trade will only buy a moblie if it has no mojar defect.One Phone is selected at random from the lot what is probability that it is . (i) acceptable to Varnika ? (ii) acceptable to trade ?

The probability that a machine will accept a particular Rs 1 coin is 0.9. The probability that the machine will not accept a particular Rs 1 coin, is