The twins decide to pool their tickets and split the winnings. What is the total number of winning tickets that they expect to split?

MATLAB: An Introduction with Applications
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For their birthday, twins Adam and Wei receive some charity lottery tickets. Adam is given 20 tickets for a lottery that delivers winning tickets with probability 0.6. Wei is given 30 tickets for a lottery that delivers winning tickets with probability 0.4.

The twins decide to pool their tickets and split the winnings. What is the total number of winning tickets that they expect to split?

Input a whole integer number, xx.

[Input Box]
Transcribed Image Text:For their birthday, twins Adam and Wei receive some charity lottery tickets. Adam is given 20 tickets for a lottery that delivers winning tickets with probability 0.6. Wei is given 30 tickets for a lottery that delivers winning tickets with probability 0.4. The twins decide to pool their tickets and split the winnings. What is the total number of winning tickets that they expect to split? Input a whole integer number, xx. [Input Box]
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