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13. Consider this question stem for this current question [13] and the next question [14]. Statistics show that 40% of men renew their car licenses
13. Consider this question stem for this current question [13] and the next question [14]. Statistics show that 40% of men renew their car licenses after the deadline date. Assume that this statistic is true and consider seven randomly selected men. Determine the probability that exactly 3 men renew their car licenses after the deadline date. A. 0.39 B. 0.41 C. 0.29 D. 0.31 14. Consider the question stem given in question [13] and calculate the probability that at most five men renew their car licenses after the deadline date. A. 0.96 B. 0.69 C. 0.98 D. 0.02 15. The duration of flights between two locations is normally distributed with a mean of 6 hours and a standard deviation of 45 minutes. Approximately what percentage of these flights can be expected to take between 7 and 8 hours? A. 0.088 B. 0.098 C. 0.988 D. 0.889 16. A survey by the National Retail Federation found that women spend on average R146.21 on a Saturday lunch. Assume the standard deviation is R29.44. Find the percentage of women who spend less than R160.00 on a Saturday lunch. Assume the variable is normally distributed. A. 0.69 B. 0.59 C. 0.68 D. 0.95 17. A survey by the National Retail Federation found that women spend on average R146.on a Saturday lunch. Assume the standard deviation is R29.44. Find the percentage of women who spend less than R190.00 on a Saturday lunch. Assume the variable is normally distributed. A. 0.88 B. 0.74 C. 0.93 D. 0.82
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