Plz help me its transformations for math and it is so hard

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

Which diagram shows lines that must be parallel lines cut by transversal?