Please help me with this, thank you so much All the choose bars are the same as the one I opened
For each of the studies described below, choose the statistical technique that would be most appropriate. Be precise (i.e., there is only one correct answer for each scenario). To examine if there is a relationship between spatial processing abilities and occupation, a researcher compares scores on a spatial processing test (0-20) between electricians and plumbers A study is conducted to determine the relationship between gender and having a police record or not. ~/ [ Choose] Chi square test of independence One way ANOVA Correlation Independent samples t test ' One sample t test Regression Factorial ANOVA Chi square goodness of fit Paired samples t test Repeated measures ANOVA A researcher is interested examining the relationship between reward and performance Thirty rats are randomly assigned to three groups (10 rats per group) and 3 learn the same maze. The rewards compared are 10 licks of a sugar solution for one group, 5 licks for the second group, and 2 licks for the third group. Number of seconds required to complete the maze is observed as a measure of performance A researcher wants to know the strength of the relationship between scores on the math portion of the SAT and scores on the verbal portion of the SAT. l [Choose] A study is conducted to determine the effects of types of exercise and weather on heart rate. One group of participants is assigned to run for one hour, and another group of participants is assigned to walk for one hour. Half of the participants in each group exercise during cold weather, and half the participants in each group exercise during hot weather. Heart rate is measured and compared in all the participants after exercising. A researcher wants to know if the l . [ Choose ] number of marriages one has had can be predicted by their age. A developmental psychologist developed a theory that predicted the proportion of children who would, during a period of stress, cling to the mother, attack the mother, or attack a younger sibling. The situation was setup, and the responses of 50 children were recorded. l [ Choose 1 @ To evaluate if there is a difference in longevity based on location of residence (rural vs. urban), a researcher collected data on the age at death of identical twins, where one twin lived in a rural location and one lived in an urban location. A researcher is interested in whether scores on a depression inventory collected following 6 weeks of therapy are different from the national mean depression inventory score. [ Choose ] In a study, a developmental psychologist tested the same children three times, at ages 10, 11, and 12. At each age they worked on a set of 25 logic problems. The percentage correct on the test each year was compared to see if there was an age difference/developmental effect in logic ability. [ Choose ] 'w 4 4
