fossilized dental remains found in England in 1964 that were previously thought to be Neanderthal were found in 2011 to actually be human. That start of the scientific community as they showed that modern humans lived in Europe over 6000 years earlier than it was previously thought. The testing indicated that 0.45% of the carbon 14 remaining how old were these remains round your answer to two decimal places if necessary. Use the formula Ao2^-0.0175

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.