Maria has her own accounting practice in Thunder Bay, Ontario. During2020, she paid $1,650 to attend the following two conventions: $500 for a 3-day convention on " Attracting new clients" held at Kelowna, B.C., and $750 for a 5-day convention on "IFRS implementation" held at Lake Louise, Alberta. Maria's business' maximum total deductible convention expense for tax purposes is:
$1,650
$1,250
$1,050
$825