Which of the following is a reason to set aside an arbitrator's award pursuant to the federal arbitration act (faa)?
a. the award was the result of corruption.
b. all of these
c. the arbitrator refused to hear relevant evidence.
d. the arbitrator was biased.
e. the arbitrator failed to make a mutual, final, and definite award.

Muriel is an 86-year-old woman who tries to function independently but has suffered for several years with forgetfulness, especially with recent memories. she has trouble recalling the names of her best friends when they call on the phone, and she worries that she may have a form of dementia called alzheimer's disease huntington's disease schizophrenia parkinson's disease