Question: Reconsider the data from the 2013 Gallup poll that asked randomly selected U.S. adults whether they wanted to stay at their current body weight or

Reconsider the data from the 2013 Gallup poll that asked randomly selected U.S. adults whether they wanted to stay at their current body weight or change.
a. State the appropriate null and alternative hypotheses in words.
b. State the appropriate null and alternative hypotheses in symbols. Be sure to specify what the symbols denote.
c. Give detailed, step-by-step instructions on how one could conduct a tactile simulation to generate a p-value to test the hypotheses stated in parts (a) and (b). Be sure to include details on the following:
• Would the simulation involve coins, dice, or index cards?
• How many tosses, rolls, or cards would be used?
• How many sets of tosses, rolls, or shuffles would you observe?

• What would you record aft er every repetition?
• How would you compute the p-value?

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a Null There is no association between sex of respondent and wanting to stay at current body weight ... View full answer

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