What is the implied service rate per service counter employee at an airport automobile rental counter if customer demand is 36 customers per hour, two service counter employees are on duty, and the labor utilization is 75 percent

If an x intercept only touches the x axis it means it has a multiplicity of 2. if an intercept goes through the axis it has a multiplicity of 1 true false

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.

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c