One end of an accessibility ramp is placed at the base of an entrance 3.5 feet above ground level. The ramp is slanted downward and measures 3.7 feet. Find the horizontal distance from the door to the end of the ramp

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.

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?