1. Write the following numbers in the expanded form:
(i) 20.03
(ii) 200.03
(iii) 2.034​

Ineed with math stuff it involves graphs

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.

Mathematics viiwhat is the coefficient of a variable that appears by itself, like "a"?