the best nail polishes. question if the most expensive nail polishes are worth it?
TRANSCRIPT
The best nail polishes
Question
• If the most expensive nail polishes are worth it?
Hypothesis
• That the more expensive nail polishes will be the best.
Research
• That each nail polish brand was claiming to be the best.
Experiment
• I will give each of my eight subjects nail polish each week, this will go on for four weeks. They will be different nail polishes each week and from a different brand. I am trying to find which nail polish is best (most durable and affordable) so I will be taking pictures of nails each day. Each week you will get a new nail polish from a different brand.
Experiment and results
Scale 1-10 10=best 1=worst
DurabilityVisualPriceLongevityAvailabilityColor Selection
Nail polish A=Sally Hansen complete Salon
Durability Visual Price Longevity Availability Color Selection
Subject 1 3 4 2 5 7 9=30
Subject 2 2 2 2 4 7 9=26
Subject 3 4 4 2 3 7 9=29
Subject 4 8 8 2 9 7 9=43
Nail polish B=Loreal nail color
Durability Visual Price Longevity Availability Color Selection
Subject 1 6 6 5 7 8 9=41
Subject 4 9 8 5 9 8 9 =48
Subject 5 7 6 5 4 8 9=39
Subject 6 8 7 5 7 8 9=44
Subject 8 8 5 5 5 8 9=40
Nail polish C=Revlon color stay Durability Visual Price Longevity Availability Color Selection
Subject 2 6 6 5 5 7 7=34
Subject 3 6 6 5 8 7 7=39
Subject 4 8 8 5 7 7 7=42 Subject 5 7 8 5 7 7 7=41
Subject 7 9 9 5 9 7 7=46
Nail polish D=Sally Hansen diamond strength
Durability Visual Price Longevity Availability Color Selection
Subject 2 3 4 8 5 7 6=27
Subject 3 4 4 8 4 7 6=33
Subject 5 7 6 8 8 7 6=42
Nail polish E=Sally Hansen hard as nails
Durability Visual Price Longevity Availability Color Selection
Subjects 1 6 7 9 6 7 6=41
Subject 7 8 8 9 7 7 6=45
Subject 8 3 2 9 2 7 6=29
Nail polish F
Durability Visual Price Longevity Availability Color Selection
Subject 6 6 7 1 6 7 8=35
Subject 7 7 7 1 7 7 8=37
Subject 8 7 7 1 6 7 8=36
Data Compiled
• Subject 1 2 3 4 5 6 7 8 • Polish A 30 26 29 43 • Polish B 41 48 39 44 40• Polish C 34 39 42 41 46• Polish D 27 33 42• Polish E 41 45
29• Polish F 35 37 36
Data compiled averages
Subject 1=28• Polish A =32 Subject 2=29• Polish B =42 Subject 3=33• Polish C =31 Subject 4=44• Polish D =34 Subject 5=41• Polish E =38 Subject 6=40• Polish F=36 Subject 7=43 Subject 8=35
Conclusion
Loreal [Nail polish B] had the highest average and the highest individual score. Since 1909 Loreal has stood for research and innovation in the service of beauty. The have stood the test of time.