Figure Perfect Incorporated is a women's figure salon that specializes in weight reduction programs. Weights for a sample of 6 clients before and after a 1-month introductory program are shown in the given table. Determine at a 0.05 level of significance whether the introductory program provided a statistically significant weight loss. . Before 140 160 210 148 190 170 After 132 158 195 152 180 164

MATLAB: An Introduction with Applications
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Compute for:

  1. null and alternative hypothesis in words
  2. level of significance and critical value/s and region (graph it please)
  3. compute the test statistic
  4. decision
  5. state the conclusion
Figure Perfect Incorporated is a women's figure salon that specializes in weight reduction programs. Weights
for a sample of 6 clients before and after a 1-month introductory program are shown in the given table.
Determine at a 0.05 level of significance whether the introductory program provided a statistically significant
weight loss. .
Before
140
160
210
148
190
170
After
132
158
195
152
180
164
Transcribed Image Text:Figure Perfect Incorporated is a women's figure salon that specializes in weight reduction programs. Weights for a sample of 6 clients before and after a 1-month introductory program are shown in the given table. Determine at a 0.05 level of significance whether the introductory program provided a statistically significant weight loss. . Before 140 160 210 148 190 170 After 132 158 195 152 180 164
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