1. generate the first 5 terms of this sequence:

f(1) = 0 and f(2) = 1, f(n) = f(n - 1) + f(n - 2), for n > 2.

2. use the graph below to fill in the blank with the correct number.

f(1) =

3.

let f(p) be the average number of days a house stays on the market before being sold for price p in $1,000s. which statement best describes the meaning of f(250)?

a. the house sold for $250,000.

b. the house stayed on the market for an average of 250 days before being sold.

c. this is the average number of days the house stayed on the market before being sold for $250,000.

There are two major tests of readiness for college: the act and the sat. act scores are reported on a scale from 1 to 36. the distribution of act scores in recent years has been roughly normal with mean µ = 20.9 and standard deviation s = 4.8. sat scores are reported on a scale from 400 to 1600. sat scores have been roughly normal with mean µ = 1026 and standard deviation s = 209. reports on a student's act or sat usually give the percentile as well as the actual score. the percentile is just the cumulative proportion stated as a percent: the percent of all scores that were lower than this one. tanya scores 1260 on the sat. what is her percentile (± 1)?