Question 24 of 25
From empirical studies, we know that the lifetime prevalence for depression is 10%. We also
know that the probability of someone being both female and depressed at the same time is 0.07.
What is the probability that someone who is depressed is female?
Answer Key: C
Question 25 of 25
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What follows is a numeric fill in the blank question with 1 blanks.
The probability of being depressed is independent of having dark hair. The probability of being
depressed is 0.1. The probability of having dark hair is 0.5. The probability that someone has
dark hair and is depressed is .05
Question 1 of 30
You measure IQ in a group of 200 people with severe learning disorders. In general, this
sample is described well by a mean of 75 and a standard deviation of 15. However, one
person who absent-mindedly wandered in from the Mensa convention next door was
also tested and measured at an IQ of 142. The measure of central tendency that is most
affected by this is likely the