Use the Following Information to Answer the Question

question 55

Multiple Choice

Use the following information to answer the question. Lambda olive oil is touted as the "World's most expensive olive oil." A twelve ounce bottle typically costs fifty dollars or more. In a blind taste test, a group of food experts tasted three premium olive oils, one of which was Lambda olive oil. When asked to pick the Lambda olive oil, 84 got it right and 87 got it wrong.
-Calculate the observed value of the chi- square statistic. Round to the nearest hundredth.

• A)19.18
• B)12.79
• C)6.39
• D)23.68

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Definitions:

Higher-intensity Exercise

Physical activity performed at a vigorous effort level, significantly elevating heart rate and enhancing cardiorespiratory fitness.

Total Calories

The overall amount of energy, measured in calories, provided by the consumption of food and drink.

Total Fat

Refers to the sum of all the different types of fat in a food or diet, including saturated, unsaturated, and trans fats.

Cross Training

A training routine that involves several different types of exercise to improve overall performance.