7-2 Confidence Intervals for the Mean When σ Find the confidence interval for the mean is Unknown when is unknown and sample size is σ small. Additional Resource(s) Elementary Statistics PowerPoint Chapter 7 – Against All Odds Videos & Lessons Understanding Confidence Intervals Video Task(s) Objective(s) (See 7-1) Elementary Statistics Textbook (Bluman) The student will: 7-3 Confidence Intervals and Sample Size for Find the confidence interval for a Proportions proportion. Determine the minimum sample size for Additional Resource(s) fining a confidence interval for a proportion. Elementary Statistics PowerPoint Chapter 7 – Against All Odds Videos & Lessons Task(s) SCS Math Tasks: Statistics: M&Ms CI1 Objective(s) (See 7-1) Elementary Statistics Textbook (Bluman) The student will: 7-4 Confidence Intervals for Variances and Find the confidence interval for a variance Standard Deviations and a standard deviation using Chi-Square. Additional Resource(s) Elementary Statistics PowerPoint Chapter 7 – Against All Odds Videos & Lessons
Find the confidence interval for the mean when σ is unknown and sample size is small. 7-2 Confidence Intervals for the Mean When σ is Unknown Additional Resource(s) Elementary Statistics PowerPoint – Chapter 7 Against All Odds Videos & Lessons Understanding Confidence Intervals Video Task(s) (See 7-1) Objective(s) The student will: Find the confidence interval for a proportion. Determine the minimum sample size for fining a confidence interval for a proportion. Elementary Statistics Textbook (Bluman) 7-3 Confidence Intervals and Sample Size for Proportions Additional Resource(s) Elementary Statistics PowerPoint – Chapter 7 Against All Odds Videos & Lessons Task(s) SCS Math Tasks: Statistics: M&Ms CI1 (See 7-1) Objective(s) The student will: Find the confidence interval for a variance and a standard deviation using Chi-Square. Elementary Statistics Textbook (Bluman) 7-4 Confidence Intervals for Variances and Standard Deviations Additional Resource(s) Elementary Statistics PowerPoint – Chapter 7 Against All Odds Videos & Lessons
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