Question

Language Frequency Relative Frequency
German 3 325= ?%
Mandarin 5 525= ?%
Spanish 17 1725= ?%
Hiroko asks 25 friends to identify the foreign language they study. She makes the relative frequency table to show the results. Hiroko also makes a percent bar graph to describe the distribution of her dataset. What do the bars show?

(2 points)
German bar =
%, Mandarin bar =
%, and Spanish bar =
%.
Skip to navigation



page 12 of 13

Answer 1

German bar = 12%, Mandarin bar = 20%, and Spanish bar = 68%.

The bars show the distribution of friends studying each foreign language as a percentage of the total number of friends surveyed.