A car's fuel efficiency is measured by the distance it can drive per a single unit of fuel. A common unit for efficiency is \text{km/l}km/lstart text, k, m, slash, l, end text, kilometers per liter of fuel. C(S)C(S)C, left parenthesis, S, right parenthesis models the fuel efficiency of a certain car as a function of the car's speed SSS (in kilometers per hour). Match each statement with the feature of the graph that most closely corresponds to it. Feature Statement

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

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.

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected