The following data represent the survival times in days) of 8 guinea pigs after they were exposed to infectious bacteria in a medical experiment. For the purpose of this problem, there is one data point missing, indicated by NA. 32, 43, 56, 58, 73, 80, NA, 87 In general, is the mean resistant to outliers? a. No, it is not b. Yes, it is c. Yes, but only if the median is below 50% of the datad. Yes, but only if the variance is less than 50%

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

Needmax 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.