Westonci.ca is the best place to get answers to your questions, provided by a community of experienced and knowledgeable experts. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

Alyssa and Gabriel play the following game. Alyssa rolls a die. If she rolls a​ 1, 2, or​ 3, Gabriel gives Alyssa ​$4. If Alyssa rolls a 4 or​ 5, Gabriel gives Alyssa ​$. ​However, if Alyssa rolls a​ 6, she gives Gabriel ​$23.
​a) Determine​ Alyssa's expectation.
​b) Determine​ Gabriel's expectation.