With 1c, 2, and 3. i would appreciate if you explained what you did step by step : )

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?

In the next 10 years, how do you think hipaa guidelines will affect the roles, responsibilities and tools of a medical transcriptionist