A phone service provider sampled 540 customers and found 75 that experienced an outage in the last month. What is the point estimate for the population proportion customers that have experienced a service outage in the last month? ______________________________ Note: Enter XXX.X X AT LEAST ONE DIGIT BEFORE THE DECIMAL, TWO AFTER and round up. Thus, 134.784 is entered as 134.78, 35.295 is entered as 35.30, .2749 is entered as 0.27, -.5650 is entered as -0.57