Research conducted by Muzafer Sherif shows that bias can be significantly reduced when people
a. participate in diversity training sessions over a period of time
b. incorporate bias awareness measures as part of periodic self evaluations
c. work together to accomplish a common goal
d. socialize with each other outside of work
C
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Explain how the Council for Children with Behavioral Disorders (CCBd. definition of emotional/behavioral disorders is different from the IDEA 2004 definition.
What will be an ideal response?
Good narrative text includes which of the following?
a. setting b. theme c. episodes and resolution d. all of the above
In statistical analysis, an outlier is an individual who
a. scores extremely high on a measure. b. scores extremely low on a measure. c. scores extremely high or low on a measure. d. has a missing score on a measure.
In their study related to predicting survival in peritoneal dialysis, Tangri et al (2008) determine the following results of a logistic regression (where AUROC refers to the area under the receiver operating characteristic curve) ‘The AUROC for the LR model was 0.709 and 0.0208, (P = 0.0164)’ (Source: Tangri N, Ansell D and Naimark D, Predicting technique survival in peritoneal dialysis patients: comparing artificial neural networks and logistic regression Nephrology Dialysis Transplantation (2008) 23: 2972–2981 Oxford University Press)
A. What does this reflect in terms of the study and its data?The result is not significant, indicating that technique failure is not correlated with number of days since peritoneal dialysis was initiated. B. The result is significant and suggests that technique failure necessitates a switch to haemodialysis. C. The result is not significant but suggests that technique failure is positively correlated with number of days since peritoneal dialysis was initiated. D. None of the above.