Argue whether or not you believe using a sample of students from your school's cafeteria (you recruit the next 100 people to vis
it the cafeteria to participate) may or may not yield biased estimates based on the variable being measured/research question being investigated in each of the following situations. a. Using the proportion of students with Type O blood to learn about the proportion of U.S. adults with Type O blood
b. Using the proportion of students who eat fast food regularly to learn about the proportion of U.S. college students who eat fast food regularly
Answer: A. <em>Representative, since blood types are probably not different among students at the cafeteria compared to the U.S. population</em>, B. <em>Not representative, since students in the cafeteria may eat most of their meals at the cafeteria instead of eating fast food</em>
The situations can be represented by the exponential function f(x)=60x1.15^x After 7.86 years the value of the investment will be three times the initial value (If you round to the nearest dollar) After 8 years the value of the investment will be $184.00 (If you round to the nearest dollar)
