The California Highway Patrol (CHP) routinely compiles car crash data in California. The accompanying table shows shows a portion of the data for Santa Clara county. It shows information on the type of car crash (Head-On or Not Head-On) and light (Daylight or Not Daylight).(You may find it useful to reference the appropriate table:chi-square tableorFtable)

ID	Crash	Light
1	Not Head-On	Not Daylight
2	Not Head-On	Daylight
290	Head-On	Not Daylight

Q1. Use the data to construct a contingency table.

Light Condition	Head On	Not Head On
Daylight
Non Daylgiht

Q2.Specify the competing hypotheses to determine whether crash type is related to light.

A). H₀: Crash Type and Light Condition are dependent;H_A: Crash Type and Light Condition are independent

B). H₀: Crash Type and Light Condition are independent;H_A: Crash Type and Light Condition are dependent

Q3.Calculate the value of the test statistic.(Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places.)

Test Statistic =

Q4.Conduct the test at the 1% significance level and make a conclusion.

A). Do not rejectH₀; Crash Type and Light Condition are not dependent

B). RejectH₀; Crash Type and Light Condition are not dependent

C). Do not rejectH₀; Crash Type and Light Condition are dependent

D). RejectH₀; Crash Type and Light Condition are not dependent