BRANDSWal-Mart/Great ValueJolly TimeOrville Redenbacher Gourmet
TEMPERATURERoom TemperatureRefrigeratorFreezer
Kernels (left GreatValue center Jolly     The whirly pop  Time right is       popcorn popper Redenbacher)
Question? How many unpopped kernels are there left out of 300?  Is one brand better?  Does storage temperature matter?
SET-UPPurchase popcorn from Wal-Mart on January14th.Store 300 kernels of each brand at eachtemperature for a total of 9 sa...
RESULTS  Number of                                             Orville  unpopped     Great Value   Jolly Time             ...
Is there a Difference? Brands – There isn’t a difference in the number of unpopped kernels based on the brand (p=0.62). St...
Conclusion The brand of popcorn you use doesn’t matter Where you store them does matter
Brynne g.
Brynne g.
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Brynne g.

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Brynne g.

  1. 1. BRANDSWal-Mart/Great ValueJolly TimeOrville Redenbacher Gourmet
  2. 2. TEMPERATURERoom TemperatureRefrigeratorFreezer
  3. 3. Kernels (left GreatValue center Jolly The whirly pop Time right is popcorn popper Redenbacher)
  4. 4. Question? How many unpopped kernels are there left out of 300? Is one brand better? Does storage temperature matter?
  5. 5. SET-UPPurchase popcorn from Wal-Mart on January14th.Store 300 kernels of each brand at eachtemperature for a total of 9 samplesStore for 16 daysPop each sample in the whirly-pop for 90seconds with 1 tablespoon of hot oil.
  6. 6. RESULTS Number of Orville unpopped Great Value Jolly Time Redenbacher kernelsRoom 0/300 1/300 1/300TemperatureRefrigerator 4/300 5/300 8/300Freezer 5/300 1/300 5/300
  7. 7. Is there a Difference? Brands – There isn’t a difference in the number of unpopped kernels based on the brand (p=0.62). Storage Temperature – There is a difference in the number of unpopped kernels based on the temperature the kernels are stored at (p=0.04). There are fewer unpopped kernels when they are stored at room temperature.
  8. 8. Conclusion The brand of popcorn you use doesn’t matter Where you store them does matter

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