Direction: Answer the questions given below using the graph below: Which of…

Step-by-Step Solution

To find the ratio of the number of boys from College D to the number of boys from College B, we must first extract the values from the provided bar chart.

1. Extract Data for Boys:

   • The blue bars represent the number of boys in thousands.

   • For College D: The blue bar aligns with the value 22.5 (halfway between 20 and 25).

   • For College B: The blue bar aligns with the value 25.

2. Calculate the Ratio:

   • Ratio = (Boys from D) / (Boys from B)

   • Ratio = 22.5 / 25

   • To simplify, multiply both numbers by 10 to remove the decimal: 225 / 250

   • Divide both by 25: 225 ÷ 25 = 9, and 250 ÷ 25 = 10

   • The ratio is 9:10.