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10. [-18.33 Points] WACKERLYSTAT7 3.11.175. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER In May 2005, Tony Blair was elected for a historic third term as
10. [-18.33 Points] WACKERLYSTAT7 3.11.175. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER In May 2005, Tony Blair was elected for a historic third term as the British prime minister. A poll conducted after Blair's election indicated that only 38% of British adults would like to see their son or daughter grow up to become prime minister. If the same proportion of Americans would prefer that their son or daughter grows up to be president and 190 American adults are interviewed, find the following. (a) What is the expected number of Americans who would prefer that their child grows up to be president? S (b) What is the standard deviation of the number Y who would prefer that their child grows up to be president? (Round your answer to two decimal places.) E (c) Is it likely that the number of Americans who prefer that their child grows up to be president exceeds 70? 0 It is quite likely as 70 is less than 1 standard deviation from the mean. 0 It is likely as 70 is more than 1 standard deviation but less than 2 standard deviations from the mean. 0 It is somewhat likely as 70 is more than 2 standard deviations but less than 3 standard deviations from the mean. 0 It is not likely as 70 is more than 3 standard deviations from the mean
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