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The table available below summarizes the tone of 70 articles published in a medical journal. Each article was labeled either supportive, neutral, or critical. For each author, the data show whether the researchers received support from a pharmaceutical company. Complete parts (a) and (b) below. a Click the icon to view the data table. A. The strong association between the two variables indicates that pharmaceutical companies do not inuence the results of scientists. 3' B. The moderate association between the two variables indicates that pharmaceutical companies inuence the results of scientists. C. The moderate association between the two variables indicates that pharmaceutical companies do not inuence the results of scientists. D. There is no association between the variables; therefore, pharmaceutical companies do not inuence the results of scientists. (b) Does the table show a plain relationship, or might another variable lurk in the background? What might be its impact? 0 A. Perhaps the pharmaceutical companies support the researchers after noticing the critical tone. 0 B. The association is so strong that it is unlikely there is a lurking variable. 0 C. Perhaps the pharmaceutical companies support the researchers after noticing the supportive tone. 0 D. The association is so weak that there must be a lurking variable. The table available below summarizes the tone of 70 articles published in a medical journal. Each article was labeled either supportive, neutral, or critical. For each author, the data show whether the researchers received support from a pharmaceutical company. Complete parts (a) and (b) below. a Click the icon to view the data table. (a) Do the data support the claim th . 0 Article Tone and Pharmaceutical Support Since V: 0.37 , there is a mode - (Round to two decimal places as ne Form aconclusion. Choose the co : @ A. The strong association betw Supported by pharmaceutical 21 9 12 Not supported by pharmaceutical 4 8 16 :u!' B. The moderate association b ientists. tists. C. The moderate association b , scientists. D. There is no association be (b) Does the table show a plain relatio