. Migraine and Acupuncture: A migraine is a particularly painful type of headache, which patients sometimes wish to treat with acupuncture. To determine whether acupuncture relieves migraine pain, researchers conducted a randomized controlled study where 164 patients diagnosed with migraine headaches were randomly assigned to one of two groups: treatment or control. 77 patients in the treatment group received acupuncture that is specifically designed to treat migraines. 87 patients in the control group received placebo acupuncture (needle insertion at non-acupoint locations). 24 hours after patients received acupuncture, they were asked if they were pain free. Results are summarized in the a) What is the correct null hypothesis? 0H03P1 #P2 #103 791; O Ho: Migraine pain relief is independent on receiving acupuncture. OHozp1 =p2 =p3 =p4 20 O HO: Migraine pain relief is dependent on receiving acupuncture. b) Fill in the expected values, round answers to at least 4 decimal places. Expected . . _ . c) Find the test statistic, rounding your answer to 3 decimal places. d) Find the p-value, rounding your answer to 4 decimal places- [ ~~ e) What is the correct conclusion