Ron likes to help his parents around the house. This week, Ron kept track of the number of times he completed each task. Completed tasks
Task Empty the dishwasher Fold the laundry Vacuum
Frequency 5 4 1
Complete the relative frequency table for the data.
Completed tasks
Task Empty the dishwasher Fold the laundry Vacuum
Relative frequency
%
%
%

What is the tychonic system? a. a model of the solar system in which all the planets (including earth) orbit the sun b. a model of the solar system in which the planets, moon, and sun orbit earth c. a model of the solar system where the planets orbit the sun, and this system orbits earth d. a model where all the planets and earth are fixed in space and only the sun and moon move e. a model that expands the system to a vast number of galaxies and star systems