Ch 1: Functions and Change (2 of 20) C P Q 1.2: You want to invest money in a high-interest savings account. The interest earned, p, in dollars is a function of t, where t is the number of months since the start of the investment, so p =f(t). Explain the meaning of the statement 7) = 167. H Your initial investment is $160 dollars. B The interest earned in the 7th month alone is $167. Ab C The interest earned over 7 months is $167. Que D You earned $167 every month during the first 7 months