Bart is head of housekeeping at the Nugget Inn, a luxury hotel in Nome. Last week, he received 29 customer complaints. A total of 428 guests had stayed in the hotel that week. Given this information, find out the errors per million opportunities. Group of answer choices 23,456 errors per million opportunities 400 errors per million opportunities 67,757 errors per million opportunities 14,758,620 errors per million opportunities