Hey can yall help me with this please ill give extra points to whoever gets it right and brainliest to correct answer What is the arc length of an arc with radius 14 in and central angle 66^o? Show all calculations that lead to the answer and include units. Answer with pi
Please show work guys

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.