Math, asked by tribhuvanswapni975, 1 year ago

A box contains 20 defective items and 80 on defective items if two items are selected at random without replacement what will be the probability that both items and defective

Answers

Answered by jaspalsinghaps

0

25% and 1/4 is the probability.

Previous Question

Next Question

Similar questions

Hindi, 7 months ago

प्राथना 1. कवि माँ अंबे से क्या-क्या माँग रहा है? तीन बातें बताइए। 2. कवि माँ अंबे से ये गुण क्यों माँग रहा है?

Biology, 7 months ago

What is one of the features mentioned in the paragraph that distinguishes eukaryotes from prokaryotes?

History, 7 months ago

ਗੁਰੂ ਸਾਹਿਬਾਨ ਦਾ ਕਿਹੜਾ ਕਾਲਕ੍ਰਮ ਸਹੀ ਹੈ:-(1) ਗੁਰੂ ਰਾਮਦਾਸ ਜੀ (2) ਗੁਰੂ ਤੇਗ ਬਹਾਦਰ ਜੀ (3) ਗੁਰੂ ਹਰਿ ਰਾਇ ਜੀ (4) ਗੁਰੂ ਅੰਗਦ ਦੇਵ ਜੀ...

Physics, 1 year ago

A body moves with a speed 4 m per second for 2 seconds and next to second most with 2 metre per second then average velocity of body is...

Chemistry, 1 year ago

fill in the blanks products of neutralization are always a dash and dash...

Math, 1 year ago

if the length of tangent from a point a at a distance of 26 cm from the centre of a circle is 10 cm then find the radius of circle...

Physics, 1 year ago

what the slope of distance time graph indicate...

Physics, 1 year ago

why is it necessary to have both electrons as well as protons in an electric circuit...