PT149.S1.Q5

PrepTest 149 - Section 1 - Question 5

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Researchers examined 100 people suffering from herniated disks in their backs. ████ ██ ████ ████ █████ ██ ████ █ ██████ ██ █ ██████████ █████ ███ ███████████ ████ ████████ ███ ██████ ███ ███ ██ ████████ ████ ███ █████ ██ █████ ██████ ████ ███ ███ ███████ ███████ ████ █████████ ████ ███ ███████ ██████ █████████ ███ ██████████ ██ █████████ ██████

Summarize Argument: Phenomenon-Hypothesis

The researchers hypothesize a person with the genetic defect is more likely to have a herniated disk. Why? Because 5 of 100 people with herniated disks had the defect, while 0 of 100 people without herniated disks had the defect.

Notable Assumptions

The researchers assume the correlation they found is explained by a causal relationship—that the genetic defect causes an increased likelihood of suffering a herniated disk. This means assuming no other causal relationship explains the phenomenon. It also means assuming their samples were representative of the general population.

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5.

Which one of the following, ██ █████ ████ ███████████ ███ ████████████ ██████████

a

The researchers also ████████ █ █████ ██ ███ ██████ ███ ███ ███ ████ ███ █████████ █████ ██ ████ █████ ██ ████ █████████ █████ ██ █████ ██████

b

When the researchers ████████ █ █████ ██ ███ ██████ ████ ███ █████████ █████ ████ █████ ████ █ ██ ████ ███ █████████ █████ ██ █████ ██████

c

When the researchers ████████ ███ ████████ ██ ███ █ ████████ ███ ███ ███ █████████ █████ ████ █████ ████ ██ ██████ ███████ ████ ███ ███ █████████ █████ ███ ████ ██ ████ ████████ ████ █████████ ██████

d

Another team of ███████████ ████████ █ █████████ █████ ██ ███ ██████ ███ ████████ ████ █████████ ██████ ███ ████ █████ ████ ████ ██ ████ ███ ███ █████████ █████

e

When the researchers ████████ ███ ██████ ██ ███ ██ ███ ████████ ███ ███ ███ ██████ ████ █████████ ██████ ████ █████ ██ ██████ ███████ ███ ███ ███ ████ ███ █████████ █████ ███ ██ ██ ████ ████████ ████ █████████ ██████

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