How many levels of exercise were measured in the survey?

Question

BlackTom AI · Accepted Answer

Start by restating what the question is asking: determining how many levels of exercise were measured in the survey, given the multiple-choice options.
Option 4: '4' — This would imply the survey captured four discrete levels of exercise. Without additional context from the survey instrument, assuming four levels could be based on a common 4-point scale, but the question itself does not provide the scale details. If the actual instrument used a different number of levels, this answer would be incorrect.
Option 3: '3' — This option states there are three levels of exercise measured. If the survey used a simple low/medium/high structure or a three-tier categorization, this would be correct. We need to see the explicit description of the scale in the survey to confirm, but given the provided correct answer field indicates '3', this aligns with a three-level measurement.
Option 5: '5' — Proposing five levels would indicate a more granular scale, such as very low to very high with intermediate steps. Unless the survey explicitly used a 5-point scale for exercise levels, this would typically be considered incorrect. The mismatch between the option and the likely common scales suggests this is not the intended measurement.
Option 6: '6' — A six-level scale would be even more granular, perhaps including multiple gradations. Again, without explicit documentation of a six-point scale in the survey, this is unlikely to be correct and would deviate from the standard three-level description suggested by the provided answer.
In summary, the correctness hinges on the actual survey design details that specify the number of exercise levels. Based on the given information, one must compare each option to the instrument's described scale, noting that four and higher numbers imply more granular scales, while three indicates a three-level measurement. The option that matches the survey’s defined scale is the one that is correct.

Dashboard UEEC 15 Unit 1 Reading Quiz

How many levels of exercise were measured in the survey?

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