A guidance counselor at a local high school is interested in determining what, if any, relationship there is between high school percentle rank and coliege GPA. A studenis percentle rank is calculased by desermining what percentago of their classmatos aro at or below their fanik (smaler ranks indicale a higher standing): ANCMA The guidance counselcr wants to create a 95% prediction interval for the GPA of a student who is graduating with a percentile ranik of 78 . What is the uPAer bound of this irterval, to three decimal places? Use the fact that the diverage rarik x=82.217 and with a standard deviajon of s. 15 ory Use four (4) decimal places for all calculations up to the answer and report your answer to three () decimal places. Chid Sare ond Subenit to save and submit, Click Sait A A Anuern to sque all ansuers. A guidance counselor at a local high school is interested in determining what, if any, relationship there is between high school percentle rank and coliege GPA. A studenis percentle rank is calculased by desermining what percentago of their classmatos aro at or below their fanik (smaler ranks indicale a higher standing): ANCMA The guidance counselcr wants to create a 95% prediction interval for the GPA of a student who is graduating with a percentile ranik of 78 . What is the uPAer bound of this irterval, to three decimal places? Use the fact that the diverage rarik x=82.217 and with a standard deviajon of s. 15 ory Use four (4) decimal places for all calculations up to the answer and report your answer to three () decimal places. Chid Sare ond Subenit to save and submit, Click Sait A A Anuern to sque all ansuers