2. Construct the regression function between time and amount of sales of oranges at the supermarket, construct hypothesis testing at significance level for , compute using the data in the table below Day 1 2 3 4 5 6. 7 8 9 10 Amount 14.9 13.1 11.7 10.1 9.9 9.9 9 9.1 8.3 7.3 11 12 13 14 15 16 17 18 19 20 Day Amount 5.9 5.6 7.6 8.7 11.1 10.9 11.5 12.5 13.5 15.3

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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2. Construct the regression function between time and amount
of sales of oranges at the supermarket, construct hypothesis
testing at significance level for , compute using the data in the
table below
1 2 3
Day
4
5
7
8
9.
10
Amount 14.9 13.1 11.7 10.1 9.9 9.9 9
9.1 8.3 7.3
Day
11
12 13 14
15 16 17 18 19 20
Amount 5.9 5.6 7.6 8.7 11.1 10.9 11.5 12.5 13.5 15.3
Transcribed Image Text:2. Construct the regression function between time and amount of sales of oranges at the supermarket, construct hypothesis testing at significance level for , compute using the data in the table below 1 2 3 Day 4 5 7 8 9. 10 Amount 14.9 13.1 11.7 10.1 9.9 9.9 9 9.1 8.3 7.3 Day 11 12 13 14 15 16 17 18 19 20 Amount 5.9 5.6 7.6 8.7 11.1 10.9 11.5 12.5 13.5 15.3
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