6. Use the data below that a student collected by measuring the magnitude of the gravitation force acting on varying masses for parts ac. Mass (kg) Magnitude of Gravitational Force (N) 0 0 0.50 4.87 1.00 9.79 1.50 14.80 2.00 20.02 2.50 24.41 3.00 27.42 a) Graph the data using the graph paper on the following page. b) Calculate the slope from a line of best fit of your graph. Answer to two significant digits