Question

a box contain 150 mangoes in which 90 are good 45 are with minor defect and 15 are rotten what is the probablity of not geting a single rotten mango and if 10 boxes are purchased how many rotten mangoes are excepted

Answer 1

Hey buddy here is ur answer !!

A box contain 150 mangoes in which 90 are good

45 are with minor defect

and

15 are rotten

Total no of event = 150

good mangoes = 90

rotten mangoes = 15

minor defect = 45

if 10 boxes are purchased = 150 × 10 = 1500

P( rotten mangoes ) = favarable outcomes /total outcome

P( rotten mangoes ) = 15 × 10 / 1500

P (E) = 1/10



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