Car Model: Saga FL (2011)- "The Black Saga"
Transmission: Auto
Drives territory: Kuala Lumpur / Selangor.
Driver: nak tau jugak ke.. hehe.
Motive: Mengenal pasti petrol stesen mana lebih kilometer
Hypothesis: Stesen minyak -HIJAU- pergi lebih jauh.
Independent variable: Mobil, Petronas, Shel, Caltex, Petrol '95.
Dependent variable: Kilometers.
Experiment methods:
I am driving around and around KL and selangor during 'Bulan Ramadhan and Eidulfitri'. With empty tank, each petrol station I fill up RM50 only. So, each independent variable data recorded precisely according to kilometers counters data displayed on my car dashboard. From the before I fill up until my 'petrol almost finnish indicator' blinks on the dashboard display.
Erratum (ralat): I add up another 20km to the data when my petrol indicator starts to blink. Which means I still can run even its blinking for about +/- 20km.
Analysis:
1. Mobil; 6617-6915
2. Petronas; 6915-7150
3. Shell; 7782-8115
4. Caltex; 8311-8571
Results:
1. Mobil- 298 km
2. Petronas- 235 km
3. Shell- 333 km
4. Caltex- 260 km.
Conclusions: Shell (kuning) pergi lebih jauh dengan jarak perbezaan lebih (variance) +/- 35km.
Notes: This experiment has been made once only to each independent variable. To get more accurate analysis it should be done more than 3 times to get the average data.
