Laura took out a 9000 loan for 7 months and was charged simple interest. The total interest she paid on the loan was 336 .

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.

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Which image (a’ b’ c’ d’) of abcd cannot he produced using only reflections ?