The accompanying data show the South African population versus expenditure on new construction works by the sector. Data was obtained from Statistics South Africa for the period between 2014 to 2017. Using the tables belov determine the intercept (rounded off to four decimals). Expenditure on new SA Population construction (per (per million) (x) million) (y) Year

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v Show Time Remaining V
The accompanying data show the South African population versus expenditure on new construction works by the public
sector. Data was obtained from Statistics South Africa for the period between 2014 to 2017. Using the tables below,
determine the intercept (rounded off to four decimals).
Expenditure on new
SA Population
construction (per
Year
(per million) (x)
million) (y)
2014
44.15
17.4
2015
44.7
21.19
2016
45.26
22.25
2017
44.58
18.98
SSxy = 2.8074
SSx = 0.6275
SSy = 14.2709
b= 4.4739
x = 44.6725
y = 19.955
A. 2.8074
B. 14.2709
C. -179.9053
62)
21:09
D. 4.4739
A ENG
2 17°C Mostly clear ^ O
2021/11/08
DELL
Transcribed Image Text:v Show Time Remaining V The accompanying data show the South African population versus expenditure on new construction works by the public sector. Data was obtained from Statistics South Africa for the period between 2014 to 2017. Using the tables below, determine the intercept (rounded off to four decimals). Expenditure on new SA Population construction (per Year (per million) (x) million) (y) 2014 44.15 17.4 2015 44.7 21.19 2016 45.26 22.25 2017 44.58 18.98 SSxy = 2.8074 SSx = 0.6275 SSy = 14.2709 b= 4.4739 x = 44.6725 y = 19.955 A. 2.8074 B. 14.2709 C. -179.9053 62) 21:09 D. 4.4739 A ENG 2 17°C Mostly clear ^ O 2021/11/08 DELL
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