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The table given below indicates People Plus Pty's quarterly profits in 2019 and 2020. Time Period. Profit (Thousands Of Rands) 2019 Q1 260 2019 Q2

The table given below indicates People Plus Pty's quarterly profits in 2019 and 2020.

Time Period. Profit (Thousands Of Rands)

2019 Q1 260

2019 Q2 220

2019 Q3 175

2019 Q4 205

2020 Q1 275

2020 Q2 228

2020 Q3 188

2020 Q4. 214

Q.6.3.1

Determine the trend regression function for this data set. In order to obtain full marks for this question, you must complete the relevant table (template provided below) and then apply the appropriate time series formulae in the formulae sheet.

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