rebecca is buying a couch for her house. she gets to pick it out, but her roommate has to approve it. the probability of rebecca choosing a gray couch is 85%. The probability that her roommate approves her choice is 50%. what is the possibility that rebecca chooses a gray couch and her roommate approves?

Respuesta :

Answer:

The answer is 42.5%

Step-by-step explanation:


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