3) Fresh tomatoes were stored at 15°C. Lycopene (orange-red pigment) contents were determined for a period of 10 weeks at 15°C. The results are presented in Table 3. Lycopene degradation during storage of tomatoes is known to give the straight line in a semi-log graphic paper. Table 3– Lycopene contents in fresh tomatoes stored at 15°C Storage time (week) Lycopene content (mg/kg) 33 23 6. 5.3 10 2.1 a) Find out the equation describing the degradation of lycopene in tomatoes at 15°C, using the "linear regression analysis."

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3) Fresh tomatoes were stored at 15°C. Lycopene (orange-red pigment) contents were
determined for a period of 10 weeks at 15°C. The results are presented in Table 3.
Lycopene degradation during storage of tomatoes is known to give the straight line in a
semi-log graphic paper.
Table 3- Lycopene contents in fresh tomatoes stored at 15°C
Storage time
(week)
Lycopene content
(mg/kg)
33
2
23
6
5.3
10
2.1
a) Find out the equation describing the degradation of lycopene in tomatoes at 15°C,
using the "linear regression analysis.
Note: Give units wherever it is applicable!!!!
Σxy- (Σx Σy / n )
ΣyΣx%- Σx Σxy
b =
Ex² - [ (Ex)² / n) ]
η (Σχ'- [ (Σx)>/ n) ] )
Transcribed Image Text:3) Fresh tomatoes were stored at 15°C. Lycopene (orange-red pigment) contents were determined for a period of 10 weeks at 15°C. The results are presented in Table 3. Lycopene degradation during storage of tomatoes is known to give the straight line in a semi-log graphic paper. Table 3- Lycopene contents in fresh tomatoes stored at 15°C Storage time (week) Lycopene content (mg/kg) 33 2 23 6 5.3 10 2.1 a) Find out the equation describing the degradation of lycopene in tomatoes at 15°C, using the "linear regression analysis. Note: Give units wherever it is applicable!!!! Σxy- (Σx Σy / n ) ΣyΣx%- Σx Σxy b = Ex² - [ (Ex)² / n) ] η (Σχ'- [ (Σx)>/ n) ] )
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