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QUESTION 1 In a study designed to compare fasting blood sugar readings for 3 groups of...

QUESTION 1

  1. In a study designed to compare fasting blood sugar readings for 3 groups of diabetic patients, one group used insulin to control the problem, one group used oral drugs and another group used diet and exercise. The blood sugar readings for the three samples are shown below. Conduct an ANOVA test to determine if there is a difference in the three different treatments effect to blood sugar (Ho: Blood sugar means are equivalent , Ha: At least one of the means is different). Conduct this test at alpha equal .05. Answer each of the questions. What are the degrees of freedom for the treatment?

    Insulin Oral Drug Diet/Exercise
    110 120 100
    95 135 95
    125 140 110
    130 130 115
    110 125 100

    2

    3

    4

    5

    Cannot Answer the question as there is not enough information provided
Math   Statistics-And-Probability   
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