7. Describe each of the following correlation coefficients using the terms strong, moderate, or weak and negative, or positive.
a. r=-0.19
b. r=-0.93
c. r = 0.57
dr = 0.0999
e. r=0.97
f. r=-0.45

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

Secant be and cf intersect at point d inside a what is the measure of cde