Asked by Kayelyn Rooney on May 07, 2024
Verified
A weight loss centre provided a loss for 72% of its participants.The centre's leader decides to test a new weight loss strategy to see if it's better.What are the null and alternative hypotheses?
A) H0: p = 0.72 HA: p > 0.72
B) H0: p > 0.72 HA: p < 0.72
C) H0: p = 0.72 HA: p ≠ 0.72
D) H0: p = 0.72 HA: p < 0.72
E) H0: p > 0.72 HA: p = 0.72
Weight Loss Centre
A facility dedicated to helping individuals achieve and maintain a healthy weight through diet, exercise, and other lifestyle changes.
Weight Loss Strategy
A plan of action designed to help individuals reduce their body weight, often involving diet, exercise, and lifestyle changes.
Null Hypotheses
A default hypothesis that there is no significant difference or effect, typically set as the assumption to be tested in statistical hypothesis testing.
- Master the concept of hypothesis testing, which includes the crafting of null and alternative hypotheses.
Verified Answer
Learning Objectives
- Master the concept of hypothesis testing, which includes the crafting of null and alternative hypotheses.
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