MATH 302 Statistics Questions and Answers | Latest Version | 2024/2025 | Graded A+

MATH 302 Statistics Questions and Answers | Latest Version | 2024/2025 | Graded A+ If an instructor at Lake Tahoe Community College is interested in the average number of days students miss math class during a quarter, what is X (the number of days missed) considered? - A) Fixed Value - B) Constant - C) Data Point - D) Variable - D) Variable A teacher selects students from rows two and five to present their homework, ensuring everyone in those rows participates. Which sampling method is this? - A) Stratified Sampling - B) Simple Random Sampling - C) Cluster Sampling - D) Systematic Sampling - C) Cluster Sampling When a group is split into twelve segments and four segments are randomly chosen, what sampling method is used? - A) Cluster Sampling - B) Systematic Sampling - C) Stratified Sampling - D) Simple Random Sampling - A) Cluster Sampling In a study on park usage frequency and duration, every eighth house is selected for interviews. The "number of times per week" is classified as: - A) Qualitative Data - B) Quantitative Continuous Data - C) Quantitative Discrete Data - D) Ordinal Data - C) Quantitative Discrete Data Which issue is important to consider when reviewing a statistical study? - A) Sampling Method - B) Data Source - C) Undue Influence - D) Variable Measurement - C) Undue Influence Polling the first 50 attendees at a sports event about their TV habits exemplifies what sampling method? - A) Random Sampling