The accompanying table contains the service ratings of 14 different Internet and TV providers. Complete parts (a) through (d) below. Click the icon to view the data table. a. At the 0.01 level of significance, is there evidence of a difference in the mean service rating between TV and Internet services? Let ulj be the mean TV service rating and let u2 be the mean Internet service rating. State the null and alternative hypotheses. Choose the correct answer below. O A. Ho: HD =0 (where HD = #1 / H2) O B. Ho: HD =0 (where HD = #1 - H2) H1: HD # 0 H1 : HD 0 The test statistic is tSTAT = (Type an integer or a decimal. Round to two decimal places as needed.)