I could use some help with that question! Thank you

DORI X Correo: Laia Sole Tomas - Outl x Connect X *Homework Help - Q&A from Or x + ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/... 03 * @ ( # Week 9 i Saved Help Save & Exit Submit Check my work For each sample, do a test for zero correlation. a. r= +.43, n = 19, a= .05, two-tailed test 1 b. r= -.40, n = 29, a = 10, two-tailed test points c. r= +.59, n= 8, a= .05, right-tailed test d. r= -.31, n= 62, a= .01, left-tailed test eBook (a) What hypotheses is being tested for Sample A? a. Ho: p = 0 versus H1: p # 0. Ask b. Ho: p 2 0 versus H1: p 0. Print O a Ob References Oc (b) Use Excel to find the critical value of to. Perform the ttest and report your decision. (Round your answers to 3 decimal places. Negative values should be indicated by a minus sign.) Sample tcalc torit Decision a Reject (Click to select) | F (Click to select) | Ho (Click to select) v | Ho Mc Graw Hill