Choose the line needed. In order to use deques, you need to bring the deque methods into active memory. You do this by entering this line at the top of your program. from deque import collections
from collections import deque
reference deques
insert deques
(Choose one)

What type of weird relationship this is analogy show? dissolve: solidify: : noise: silence

The “rule of 72” is used to approximate the time required for prices to double due to inflation. if the inflation rate is r%, then the rule of 72 estimates that prices will double in 72/r years. for instance, at an inflation rate of 6%, prices double in about 72/6 or 12 years. write a program to test the accuracy of this rule. for each interest rate from 1% to 20%, the program should display the rounded value of 72/r and the actual number of years required for prices to double at an r% inflation rate. (assume prices increase at the end of each year.)

The forerunner to cell phones, pdas, and smartphones was