Netflix T Home my Student: H.-. Homepage MyLab Mat.. Do Homew. Numerade Course Hero A light bulb A light bulb MATH-1530-L09 - Introductory Statistics Sara Binini & | 12/06/217:28 PM Homework: Homework 5.2 Question 6, L7.2.31-T HW Score: 29.55%, 3.25 of 11 points Part 1 of 5 Points: 0 of 1 Save A random sample of 79 eighth grade students' scores on a national mathematics assessment test has a mean score of 268. This test result prompts a state school administrator to declare that the mean score for the state's eighth graders on this exam is more than 260. Assume that the population standard deviation is 39. At a = 0.01, is there enough evidence to support the administrator's claim? Complete parts (a) through (e). (a) Write the claim mathematically and identify Ho and Ha- Choose the correct answer below. O A Ho: H 260 Has H > 260 (claim) O D. Ho: H = 260 (claim) O'E. Ho: H 2 260 (claim) - OF. Ho us260 Ha: ul > 260 Ha: H 260 (claim)