February 19, 2017

Homework Help: maths

Posted by Zinnia on Saturday, August 13, 2011 at 5:23am.

Every day, a bakery owner buys either butter(B) or ghee(G).The type of item purchased in consecutive days is to be recorded.List

the sample space.If a different type of item is purchased than in the previous day, we say that there is a switch.Let X denote the

number of switches. Determine the value of X for each elementary outcome.Suppose that for each purpose P(B)=1/2, and the

decision in different days are independent. Assign probabilities to the elementary outcomes and obtain the distribution of X.

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