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Transcript

Statistics Project

James Bruner

Amanda Kettles

Giselle Gomes

Chelsea Hopper

James Abraham

Crime Rate

  • 11 Million Crimes Every Day
  • 8 States In Each Region
  • Violent Crimes Only
  • Forcible Rape
  • Murder
  • Robbery
  • Aggravated Assault

Statistical Analysis

Point Estimate: -2.974

Margin of Error: 25.386

Degrees of Freedom: 37

Finally

At the 95% confidence level, the mean caloric content difference between McDonald's and Burger King's non-signature food items is between -28.360 and 22.412 calories.

McDonalds

Hypothesis

Is There A Difference?

If the rate of violent crimes increases, we should see an increase in Child Abuse Reports as well.

Our confidence interval of -28.360 to 22.412 contained 0, our hypothesis was proven wrong. There is not a difference between the mean caloric content of McDonald's non-signature food items and Burger King's non-signature food items.

McDonalds Vs Burger King

  • Caloric Difference
  • Populations = Non-Signature Foods
  • Variable is # of Calories
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