You and some friends rent a limousine for a formal reception. the bill for the evening is $65.00. a tax of 7% will be added to your total, and you want to tip the chauffeur for his excellent driving. you decide to leave him a tip that is 20% of the bill before tax is added. how much will be paid in total? a. 92.00 b.91.00 c. 85.50 d. 82.55

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.