The Ohio Department of Education maintains records of average number of years of teaching experience for each public school in the state. During the 2012-2013 school year, it was reported that the average number of years of teaching experience at Ohio high schools was 14.3 years. Suppose that an intern working in educational policy research wants to determine whether the average number of years of teaching experience of teachers in Ohio high schools changed between the 2012-2013 and 2013-2014 school years. The intern selected a random sample of 13 high schools, and average number of years of teaching experience for the 2013 2014 school year at each of these 13 schools is recorded below. Prior years' data suggest that mean teaching experience at Ohio public high schools is normally distributed. 12,16,7,11,10,15,20,12,11,15,12,15,13 If you wish, you may download the data in your preferred format. CrunchIt! CSV Excel JMP Mac Text Minitab14-18 Minitab18+ PC Text R SPSS TI Calc Use a two-tailed one-sample t-test to determine whether average number of years of teaching experience at Ohio high schools during the 2013-2014 school year was different from 14.3 years. Have the requirements for a one-sample t-test been met? If they have not been met, leave the remaining questions blank. a. Yes, the intern selected a random sample from a normally distributed population, and his sample contains no outliers. b. Yes, the intern selected a random sample that is normally distributed and contains no outliers c. No, the intern selected a random sample from a normally distributed population, but his sample is too small.