Question

Based on the correlation coefficients (r-values) that were computed and their statistical significance, what conclusions do...

Based on the correlation coefficients (r-values) that were computed and their statistical significance, what conclusions do you draw regarding:

  1. The researcher's question of correlation between the cost of beer and the number of calories it contains.
  2. The researcher's question of correlation between the cost of beer and the volume of alcohol it contains.

    Descriptive Statistics

    Mean

    Std. Deviation

    N

    Cost per 12 Fluid Ounces for brand

    .5057

    .18732

    35

    Calories per 12 Fluid Ounces for brand

    139.77

    24.447

    35

    Alcohol by Volume (in %) for brand

    4.6686

    .35295

    35

    Correlations

    Cost per 12 Fluid Ounces for brand

    Calories per 12 Fluid Ounces for brand

    Alcohol by Volume (in %) for brand

    Cost per 12 Fluid Ounces for brand

    Pearson Correlation

    1

    .214

    .199

    Sig. (2-tailed)

    .216

    .252

    N

    35

    35

    35

    Calories per 12 Fluid Ounces for brand

    Pearson Correlation

    .214

    1

    .839**

    Sig. (2-tailed)

    .216

    .000

    N

    35

    35

    35

    Alcohol by Volume (in %) for brand

    Pearson Correlation

    .199

    .839**

    1

    Sig. (2-tailed)

    .252

    .000

    N

    35

    35

    35

    **. Correlation is significant at the 0.01 level (2-tailed).

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