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  3. x 4332 question help the table below summarizes results...

Question: x 4332 question help the table below summarizes results...

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X) *4.3.32 Question Help * The table below summarizes results from a study of people who refused to answer survey questions. A market researcher is not interested in refusals or subjects below 22 years of age or over 59. Find the probability that the selected person refused to answer or is below 22 or is older than 59. Age 40-49 951142144 50-59 60 and over 208 58 18-21 22-29 30-39 Responded 79 Refused 261 21 251 34 12 27 36 The probability that a randomly selected person refused to answer the survey question or is below 22 or is older than 59 is (Do not round until the final answer. Then round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer Clear All Check Answer All parts showing To see what to study next, go to your Study Plan.
4.4.13 Question Help Refer to the table below. Given that 2 of the 245 subjects are randomly selected, complete parts (a) and (b). AB 18 76 24 72 17 28 Rh Rh a. Assume that the selections are made with replacement. What is the probability that the 2 selected subjects are both group O and type Rh2 (Round to four decimal places as needed.) Enter your answer in the answer box and then click Check Answer Clear All Check Answer To see what to study next, go to your Study Plan.
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