All of the following are strategies that could be used to deal with a missing values problem in testing hypotheses except:
A) Deletion of the variable with extensive missing data
B) Deletion of the cases with missing data on the variable of interest
C) Substitution of the mean value for the missing values for the variable(s) with the problem
D) Use of missing values codes as the values for missing cases
D
You might also like to view...
Convert 0.5 inches per second to an equivalent rate in feet per minute
1. 0.25 feet per minute 2. 2.5 feet per minute 3. 0.1 feet per minute 4. 360 feet per minute
A couple comes to the emergency department for the treatment of an STI. The man's presenting symptoms include a creamy penile discharge and frequent urination. The woman has lower ab-dominal pain and a vaginal discharge
What should the nurse recognize these symptoms to cha-racterize? a. Chlamydial infection b. Gonorrhea infection c. HSV type B d. Trichomoniasis
Your client is in the recovery phase of the substance abuse treatment. What outcome would you assess for?
A) Decrease anxiety and promote relaxation B) Begins to develop or reestablish a support system with family, employer, and non–substance-using friends C) Promote a restful sleep pattern D) Prevent seizures
To increase compliance of nurses maintaining clinical competency, the nursing profession could enforce all of the following EXCEPT:
A. Mandatory yearly continuing education for RN relicensure B. Ongoing certification in one's area of practice C. Institutional licensure D. Standardized entry into practice