A recent British study tracked thousands of people over 27 years to examine the effect of marijuana on mental health. Th

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A Recent British Study Tracked Thousands Of People Over 27 Years To Examine The Effect Of Marijuana On Mental Health Th 1 (49.1 KiB) Viewed 79 times

A recent British study tracked thousands of people over 27 years to examine the effect of marijuana on mental health. They found that people who used marijuana had roughly a 40 percent higher chance of de This study is an example of: a non-randomized, double-blind, controlled experiment O an observational study O a randomized, controlled experiment, but not double-blind O a randomized, double-blind, controlled experiment O a non-randomized, controlled experiment, but not double-blind Submit Answer Tries 0/3 Based only on the results of this study, which of the following conclusions is most appropriate? O Marijuana use causes an increased risk of a psychotic disorder. O Marijuana use is associated with but definitely doesn't cause an increased risk of a psychotic disorder. O Marijuana use is associated with and may cause an increased risk of a psychotic disorder. There is no relationship between marijuana use and psychotic disorders. Submit Answer Tries 0/2 Below are either confounders that mix up the study, causal links that explain how marijuana could lead to a psychotic disorder, or neither. Choose your answers based only on the information given. Genetics- some people are more susceptible to psychosis than others O Confounder O Causal link O Neither Submit Answer Tries 0/2 Neurotransmitter Interruption- Marijuana interrupts important neurotransmitters like dopamine that could lead to a disruption of the brain's communication systems O Confounder O Causal link O Neither Submit Answer Tries 0/2 Pre-Existing Mental Instability- People who are psychologically unstable may be both more likely to use marijuana and to develop later psychoses. O Confounder O Casual link O Neither Submit Answer Tries 0/2