Author Question: Is the distance you travel from home to school discrete or continuous random variable? ... (Read 47 times)

karlynnae · **on:** Jul 24, 2018

Is the distance you travel from home to school discrete or continuous random variable? Explain.

Question 2

The relative frequency of a class is computed by:
a. dividing the frequency of the class by the number of classes
b. dividing the frequency of the class by the class width
c. dividing the frequency of the class by the total number of observations in the data set
d. subtracting the lower limit of the class from the upper limit and multiplying the difference by the number of classes
e. adding the lower limit of the class to the upper limit and multiplying the sum by the number of classes

gabrielle_lawrence · **Reply #1 on:** Jul 24, 2018

Answer to Question 1

The distance your travel from home to school is a continuous random variable, since it can assume an uncountable number of numerical values. In other words, distance is a measurement and can assume any value along a line interval including all possible fractions.

Answer to Question 2

C