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Q:

Aussie quick Mitchell Starc is getting smacked all over the places on a certain humid day at Mirpur. The probability of he getting hit for a four is 4/11 and that for a six is 4/11.

i. If he starts getting smacked from the first ball, what is the probability that this stops on the 4th ball? [Give your answer upto 4 decimal places] ii. What is the probability of him getting smacked for 3 fours in one over and 2 sixes in another over? [Give your answer upto 4 decimal places]