170 likes | 282 Views
Chapter 14 Sampling Variation and Quality. Active Learning Lecture Slides For use with Classroom Response Systems. reduces variation. increases variation. invites the use of the bell-shaped distribution. both A. and C. Averaging…. reduces variation. increases variation.
E N D
Chapter 14Sampling Variationand Quality Active Learning Lecture Slides For use with Classroom Response Systems
reduces variation. increases variation. invites the use of the bell-shaped distribution. both A. and C. Averaging…
reduces variation. increases variation. invites the use of the bell-shaped distribution. both A. and C. Averaging…
variability of the sample mean. error in calculating the mean. variability in the population mean. variability of the mean from sample to sample. The standard error of the mean measures the…
variability of the sample mean. error in calculating the mean. variability in the population mean. variability of the mean from sample to sample. The standard error of the mean measures the…
failing to take action when needed. taking action when no action is needed. taking action when action is needed. not taking action when no action is needed. A Type I error is the mistake of…
failing to take action when needed. taking action when no action is needed. taking action when action is needed. not taking action when no action is needed. A Type I error is the mistake of…
failing to take action when needed. taking action when no action is needed. taking action when action is needed. not taking action when no action is needed. A Type II error is the mistake of…
failing to take action when needed. taking action when no action is needed. taking action when action is needed. not taking action when no action is needed. A Type II error is the mistake of…
True False You cannot simultaneously reduce the chances of both Type I and Type II errors.
True False You cannot simultaneously reduce the chances of both Type I and Type II errors.
reduces the chance of a Type II error. has no effect on a Type II error. increases the chances of a Type II error. none of the above. Reducing the chances of a Type I error…
reduces the chance of a Type II error. has no effect on a Type II error. increases the chances of a Type II error. none of the above. Reducing the chances of a Type I error…
tracks the mean of the data. tracks the range of of the data. tracks the variance of the data. tracks the standard deviation of the data. An S-chart…
tracks the mean of the data. tracks the range of of the data. tracks the variance of the data. tracks the standard deviation of the data. An S-chart…
tracks the mean of the data. tracks the range of of the data. tracks the variance of the data. tracks the standard deviation of the data. An R-chart…
tracks the mean of the data. tracks the range of of the data. tracks the variance of the data. tracks the standard deviation of the data. An R-chart…