The sales of a small grocery chain, since 1985 are as shown in the accompanying table in million BDT. Graph the data fit a trend line employing least-squares method. Using your estimated trend line,...


The sales of a small grocery chain, since 1985 are as shown in the accompanying table in million BDT. Graph<br>the data fit a trend line employing least-squares method. Using your estimated trend line, forecast the sales for<br>1984 and 1991<br>Year<br>Sales in Million BDT<br>1985<br>9<br>1986<br>20<br>1987<br>16<br>1988<br>12<br>1989<br>15<br>

Extracted text: The sales of a small grocery chain, since 1985 are as shown in the accompanying table in million BDT. Graph the data fit a trend line employing least-squares method. Using your estimated trend line, forecast the sales for 1984 and 1991 Year Sales in Million BDT 1985 9 1986 20 1987 16 1988 12 1989 15

Jun 03, 2022
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