The independent variable is weight gain during pregnancy. The dependent variable is the infant's birth weight. What is the appropriate test statistic?
A) t-test
B) ANOVA
C) Chi-square
D) Pearson's r
D
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A nurse is called on to assist a neighbor who needs first aid. What should the nurse know is the legal responsibility for this action?
a. Is legally bound to help in any way possi-ble b. Is expected to demonstrate the same skill, knowledge, and care that would be pro-vided by other nurses in the same com-munity with the same credentials c. Has no legal responsibilities outside the hospital setting and would be held ac-countable for nothing d. Can legally perform any aid skill, even those not allowed the nurse in the hospital
What is the first stage in the conflict process?
A) Latent B) Perceived C) Felt D) Manifest
A couple is trying to cope with an infertility problem. They want to know what they can do to preserve their emotional equilibrium. The nurse's most appropriate response is
a. "Tell your friends and family so that they can help you." b. "Talk only to other friends who are infertile, because only they can help." c. "Get involved with a support group. I'll give you some names." d. "Start adoption proceedings immediately, because obtaining an infant is very difficult."
Parents of the child with lice infestation should be instructed carefully in the use of antilice products because of which potential side effect?
a. Nephrotoxicity b. Neurotoxicity c. Ototoxicity d. Bone marrow depression