Mathematics, 21.09.2021 19:20 ArielA13
TASK
Mobile phone usage has been steadily increasing The data below shows the mobile phone usage in (Millions ) base on years
1994- 37. 5 million users
1998- 70 million users 2002 - 102.5 million user
Performance Task :
You are to to the director of marketing that discusses your predications for phone usage and why you that it would be good for your company to get involved in the mobile phone industry include the following in your report
- The equation of the line of best fit based on the data above
- An interpretation of the value the slope and the y-intercept
- The reliability of your model
- A prediction for the amount phone usage two years from today
Answers: 1
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TASK
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