The sum of the relative frequencies for the relative frequency distribution should be equal to or very close to 1.0 due to rounding.
Indicate whether the statement is true or false
Q. 2To help ensure good questionnaire design, it is recommended that a survey is tested on a small group of respondents before releasing it to the actual participants.
Indicate whether the statement is true or false
Q. 3A manager of an electronics store would like to investigate the impact that price has on the demand for laptop computers. Each week, the price of a Dell laptop is adjusted and the demand for each week is recorded.
This is an example of an experiment being used to collect data. Indicate whether the statement is true or false
Q. 4The only limitation in the number of continuous values within an interval is the level of precision of the measuring instrument.
Indicate whether the statement is true or false
Q. 5A marketing research employee randomly selects adults in a shopping mall and asks them what type of car that they drive. This is an example of using direct observation to collect data.
Indicate whether the statement is true or false
Q. 6Discrete data can have an infinite number of values within a specific interval.
Indicate whether the statement is true or false
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