4:26 PM Mon Dec 8 . . . 46% ED www-awy.aleks.com Ch + 4 Library Re w Oral Citation... S LabData Fall... G migranes - G... x ALEKS - Dio... 152 Uni... Section 9.4 HW Question 8 of 13 (1 point) | Question Attempt: 1 of Unlimited Dionne Espa 1 1 4 ~ 7 8 10 11 Spam: A researcher reported that 71.8% of all email sent in a recent month was spam. A system manager at a large corporation believes that the percentage at his company may be 71%. He examines a random sample of 500 emails received at an email server, and finds that 377 of the messages are spam. Can you conclude that greater than 71% of emails are spam? Use both a=0.10 and a=0.01 levels of significance and the critical value method with the table. Part: 0 / 5 Part 1 of 5 State the appropriate null and alternate hypotheses. Ho : 0