A diet center claims that it has the most effective weight loss program in the r

Question

A diet center claims that it has the most effective weight loss program in the region. Its advertisement says "Participants in our program really lose weight." Five clients of this program are weighed on the first day of the diet and then three months later. Use Table 6. a. Specify the null and alternative hypotheses to test whether the median difference for weight loss supports the diet center's claim. H_0: m_D = 0; H_A: m_D notequalto 0: H_0: m_D lessthanorequalto 0; H_A: m_D > 0 H_0: m_D greaterthanorequalto 0; H_A: m_D

Explanation / Answer

a)

H0 : MD <= 0 , HA : MD > 0

b)

Reject H0 if T >= 15

c)

Test Statistic = 0.6566

d)

No, since we reject H0

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