alcountry's tax collection agency reported that of's of individual tax returns were file y in 2017 le of 222 tax returns from 2018 was selected. From this sample. 176 were filled electronically. Complete parts a through c. a. Construct a 95% confidence interval to estimate the actual proportion of taxpayers wl lecironically in 2018 The confidence Interval has a lower limit of | and an upper limit of Hill) Round to three decimal places as needed."