PLEASE URGENT Katherine makes bracelets at a rate represented by the algebraic equation y=4x where x is the number of days, and y is the total number of bracelets made. Katherine also makes necklaces at the rate shown in the graph.

How many more days will it take Katherine to make 20 necklaces than it will take her to make 20 bracelets

A. 20 days
B. 3 days
C. 5 days

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain