Random sample 1.10

The accompanying data represent the miles per gallon of a random sample of cars with a three cylinder, 1.0 liter engine (a) Compute the z-score corresponding to the individual who obtained 34.6 miles per gallon. Interpret this result. (b) Determine the quartiles (c) Compute and interpret the interquartile range, IQR. (d) Determine the lower and upper fences. Are there any outliers? Click the icon to view the data. (a) Compute the z-score corresponding to the individual who obtained 34.6 miles per gallon. Interpret this result. The z-score corresponding to the individual is and indicates that the data value is |standard deviation(s) the (Type integers or decimals rounded to two decimal places as needed.) (b) Determine the quartiles Q1 mpg mpg mpg (Type integers or decimals. Do not round.) (c) Compute and interpret the interquartile range, IQR. Select the correct choice below and fill in the answer box to complete your choice (Type an integer or a decimal. Do not round.) The interquartile range is |mpg. It is the range of (d) Determine the lower and upper fences. Are there any outliers? Click to select your answer(s)