Mark earns $60 for mowing 3 lawns. mark earns $300 for mowing 15 lawns. for both lary and mark, the number of doallars earned is proportional to the number of lawns mowed. which statement correctly compares the amount of money larry and mark each earn per lawn?

a. larry earns $2 more than mark earns per lawn.

b. larry earns $5 less than mark earns per lawn.

c. larry earns $10 more than mark earns per lawn.

d. larry earns $15 less than mark earns per lawn.

! offering 65 points! @

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