Mathematics
Mathematics, 24.11.2020 23:10, fatty18

The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine.

32.7, 35.7, 38.0, 38.7, 40.1, 42.3, 34.3, 36.2, 38.1, 39.0, 40.6, 42.9, 34.5, 37.4, 38.3, 39.4, 41.4, 43.4, 35.3, 37.6, 38.5, 39.7, 41.7, 48.9

(a) Compute the z-score corresponding to the individual who obtained 38.1 miles per gallon. Interpret this result.

The z-score corresponding to the individual is __ and indicated the date value is __ standard decoration(s) __(below/above) the __(mean/median)

(b) Determine the quartiles.

(c) Compute and interpret the interquartile range, IQR.

(d) Determine the lower and upper fences. Are there any outliers?

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 20:00, sahaitong2552
Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12
Answers: 1
image
Mathematics, 21.06.2019 23:30, heybro12
The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle
Answers: 1
image
Mathematics, 21.06.2019 23:50, nichelle2807
What is 0.000008 meters in scientific notation
Answers: 1
image
Mathematics, 22.06.2019 00:30, Aj85537
Find y to the nearest hundreds place
Answers: 2
Do you know the correct answer?
The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinde...

Questions in other subjects: