Mathematics, 14.12.2021 01:40 ray3699
An insurance company checks police records on 582 accidents selected at random and notes that teenages were at the wheel in 91 of them.
A) creat a 95% confidence interval for the percentage of all auto accidents that involve teenage drivers.
B) explain what your intervals mean
C) explain what 95% condifence means.
D) a politican urging tighter restrictions on drivers licenses issued to teens says, "In one of every five auto accidents, a teenager is being the wheel" Does your confidence interval supprt or contradict this statement? explain.
Answers: 2
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An insurance company checks police records on 582 accidents selected at random and notes that teenag...
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