The Authors Of A Paper Studied A Random Sample Of 352 Twitter Users For Each Twitter Or In The Sample The Tweets Sent D 1 (17.71 KiB) Viewed 23 times
The Authors Of A Paper Studied A Random Sample Of 352 Twitter Users For Each Twitter Or In The Sample The Tweets Sent D 2 (21.93 KiB) Viewed 23 times
The authors of a paper studied a random sample of 352 Twitter users for each Twitter or in the sample, the tweets sent during particular time period were analyzed and it er was classified one of the following categories based on the type of messages they usually sent Category Description IS Information sharing Opinions and complaints RT Random thoughts ME Menuw (what I am doing now Other The accompanying table gives the observed counts for the five categories approximate vas nad troma robh the paper) Twitter Type IS OC *T ME o Observed count Carry out thesis is to determine their convincing evidence that the proportions of the wing into each of the tre categoriat the same oche vel of 0.05. (See Cample 122) cet D Dan be the proportions of Twitter users onto the contes
State the appropriate null and alternative typotheses. нар "ра - ру - р р - 70 H1 Hy is not true Hạ PP, PPP - P - 0,05 H:He is not true HD-DP, P-0.5 ! Hy is not true Ho: PP2 - PyP-Py = 0.2 H:Ho is not true Hot P₂ P₂Pg - PA-PS-352 Ho is not true Find the test statistic and P value (Use technology. Round your test statistic to three decimal places and your value to four decimal places 17915 X value00013 State the conclusion in the problem context Reject Ho. There is not convincing evidence to conclude that the proportions of Twitter falling into the live categories are not all the same Reject H There is convincing evidence to conclude that the proportions of Twitter users ng into the five categories are not all the same Do not reject. Ho There is convincing evidence to conclude that the proportions of Twitter user failing to the five categories are not all the Do not reject Ho. There not convincing evidence to conclude that the proportions of Twitter users Talling to the five categories are not at the same
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