Replication of previous research must include ________ variables
a) operationally define
b) subjectively defined
c) physiologically described
d) qualitatively described
A
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Rosa, age 10, is more likely than an adult to get hit by a car when crossing the street on a bicycle because she __________.
A. has a harder time coordinating movement to use the bike pedals B. is not as good as an adult at judging if there is enough space to safely cross the street C. cannot consider all the relevant factors needed to safely cross the street D. is slower than an adult to move out into the street once she thinks it is safe to cross
In cultures that emphasize collectivism, people value __________
A) independence B) personal achievement C) collaborative endeavors D) choice in relationships
Mothers who __________ have fewer birth complications and shorter labors
A) choose cesarean delivery B) give birth at home C) are supported by a trained companion during childbirth D) are administered epidural analgesia during childbirth
This measure of variability is shown as a vertical line atop the bars on a bar graph
a. variance c. standard error of the mean b. standard deviation d. all of these