Catriona spotted a major problem having to do with patient billing. A number of people may have received the wrong bills. When should she have told her boss? O a) When she was evaluating how to alert the patients O b) After she sent patient notices out c) When she first noticed the problem O d) After she decided on a communication plan

c) When she first noticed the problem

Step-by-step explanation:

She should notice her boss as soon as she noticed the problem as this would be the most important thing to do.

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6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads