A physical-fitness center has found that, of those members who perform high- impact exercising (1), will...

Transcribed Image Text:

A physical-fitness center has found that, of those members who perform high- impact exercising (1), will either repeat high-impact exercising, or do medium-impact exercising (2), low- impact exercising (3) cardio exercise (4) in their next visit to the fitness center. To determine the exercise habits of its member, the fitness center collected some data from its members through a survey and prepared the following table: Current Exercise High-Impact Medium Impact Low-Impact Cardio High-Impact 65 84 37 85 Medium Impact 32 Previous Exercise 28 23 46 Low-Impact 25 27 54 73 Cardio 33 43 62 23 a) (10 points) How many members answered to survey? How many how those answered the survey did Cardio in their current exercise? b) (10 points) Identify the epochs of the Discrete Time Stochastic Process. c) (10 points) Explain why this example can be modeled as a Discrete Time Markov Chain? d) (20 points) Explain the Stationarity assumption in this context of the above situation and provide a situation where the stationarity assumption is not reasonable. A physical-fitness center has found that, of those members who perform high- impact exercising (1), will either repeat high-impact exercising, or do medium-impact exercising (2), low- impact exercising (3) cardio exercise (4) in their next visit to the fitness center. To determine the exercise habits of its member, the fitness center collected some data from its members through a survey and prepared the following table: Current Exercise High-Impact Medium Impact Low-Impact Cardio High-Impact 65 84 37 85 Medium Impact 32 Previous Exercise 28 23 46 Low-Impact 25 27 54 73 Cardio 33 43 62 23 a) (10 points) How many members answered to survey? How many how those answered the survey did Cardio in their current exercise? b) (10 points) Identify the epochs of the Discrete Time Stochastic Process. c) (10 points) Explain why this example can be modeled as a Discrete Time Markov Chain? d) (20 points) Explain the Stationarity assumption in this context of the above situation and provide a situation where the stationarity assumption is not reasonable.

Answer rating: 100% (QA)

a To determine the number of members who answered the survey we can sum up the values in the table A... View the full answer