QUANTITATIVE
QUANTITATIVE MODELLING
MODELLING (DSC1520) ASSIGNMENT(DSC1520)
1 SEMESTER 1 (2019)
ASSIGNMENT 1 SEMESTER 1
The equation of the straight line is given by y = mx + c
Use the point (3;1) to find c the y-intercept
OPTION 1
S(t) = 1800 + 1500e−0,3t+1,5
2000 = 1800 + 1500e−0,3t+1,5
2000 - 1800 = 1500e−0,3t+1,5
200 = 1500e−0,3t+1,5
Page 1 of 11
, =
=
=
=
1.5 - = 0.3t
t = 12 days
OPTION 4
a = 80 ; b = 0.5
OPTION 2
Page 2 of 11
QUANTITATIVE MODELLING
MODELLING (DSC1520) ASSIGNMENT(DSC1520)
1 SEMESTER 1 (2019)
ASSIGNMENT 1 SEMESTER 1
The equation of the straight line is given by y = mx + c
Use the point (3;1) to find c the y-intercept
OPTION 1
S(t) = 1800 + 1500e−0,3t+1,5
2000 = 1800 + 1500e−0,3t+1,5
2000 - 1800 = 1500e−0,3t+1,5
200 = 1500e−0,3t+1,5
Page 1 of 11
, =
=
=
=
1.5 - = 0.3t
t = 12 days
OPTION 4
a = 80 ; b = 0.5
OPTION 2
Page 2 of 11
