Relative Frequency Histogram

Relative Frequency Histogram - (see Table 1 Table 1...

This preview shows page 1. Sign up to view the full content.

Relative Frequency Histogram A relative frequency histogram uses the same information as a frequency histogram but compares  each class interval to the total number of items. For example, the first interval (\$1 to \$5) contains 8  out of the total of 32 items, so the relative frequency of the first class interval is
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: (see Table 1). Table 1. Distribution of Items Sold at Garage Sale, Including Relative Frequencies Class Interval Frequency Relative Frequency 1 \$1 to \$5 8 0.25 2 \$6 to \$10 6 0.1875 3 \$11 to \$15 4 0.125 4 \$16 to \$20 2 0.0625 5 \$21 to \$25 4 0.125 6 \$26 to \$30 6 0.1875 7 \$31 to \$35 2 0.0625...
View Full Document

This note was uploaded on 11/15/2011 for the course QMST 2333 taught by Professor Mendez during the Fall '08 term at Texas State.

Ask a homework question - tutors are online