​California, Connecticut, and New York are states with laws requiring that cars have license plates on the front and rea

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answerhappygod
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​California, Connecticut, and New York are states with laws requiring that cars have license plates on the front and rea

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​California, Connecticut, and New York are states with laws
requiring that cars have license plates on the front and rear. The
author randomly selected cars in those states and the results are
given in the accompanying table. Use a 0.05 significance level to
test the claim of independence between the state and whether a car
has front and rear license plates. Does it appear that the license
plate laws are followed at the same rates in the three​
states?
California

Connecticut
New York
Car with rear plate only
38

42

9
car with front and rear plates
523
288

537
Compute the test statistic.
χ2=____
​(Round to two decimal places as​ needed.)
The P.value = ____ (Round to three decimal places as
needed.
What is the conclusion based on the hypothesis test?
_____ Ho. There ____ sufficient evidence at a 0.05 level of
significance to warrant rejection of the claim of _____ between the
state and whether a car has front and rear license plates. It ____
that the license plate laws are followed at the same rates in the
three states.
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