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mysttrr mysttrr
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5 years ago
A student is conducting an experiment using all-purpose flour, whole wheat flour, and bread flour in a standard yeast bread recipe. Write a simple purpose statement that would be applicable to that experiment.
 
  Then write a hypothesis and null hypothesis for the same experiment.
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julievee94julievee94
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5 years ago
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Purpose: To determine the effect of substituting whole wheat and bread flour for all-purpose flour in yeast bread. Hypothesis: There will be a significant difference in the volume of yeast bread made with all-purpose flour, whole wheat flour, and bread flour. Null hypothesis: There will be no significant difference in the volume of yeast bread made with all-purpose, whole wheat, and bread flour.
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mysttrr Author
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5 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
lolaww
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Yesterday
Good timing, thanks!
Marcie D
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2 hours ago
this is exactly what I needed
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