Your friend cameron just bought a top-of-the-line mountain bike and paid with cash, like dave recommends. he listed his old one online. a buyer expressed interest in the bike. you heard cameron describe the old bike as “like new.” you know that the bike’s front-wheel fork once snapped and had to be welded. with new paint, the weld is invisible. the buyer passed, but you remind cameron what dave teaches about buying and selling bargains. what did you tell him?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Find the missing dimension! need asap! tiny square is a =3025 in ²

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