12 multiple choice 4 points if the individuals surveyed in the bar graph below could select only one choice…

12 multiple choice 4 points if the individuals surveyed in the bar graph below could select only one choice, approximately how many people are represented in the graph? 20,000 685 68,500 140,000 20 13 multiple choice 4 points on the basis of the data in the graph above, which of the following would be the best programming choice for the manager of the radio station? play mainly top 40 selections. play primarily classical and jazz recordings to diversify the music offerings. disregard the survey for the purpose of programming. play primarily songs recorded in the 50s and 60s due to the large number of individuals born in the 40s and 50s. play all types of music because of the diverse results of the survey.

12 multiple choice 4 points if the individuals surveyed in the bar graph below could select only one choice, approximately how many people are represented in the graph? 20,000 685 68,500 140,000 20 13 multiple choice 4 points on the basis of the data in the graph above, which of the following would be the best programming choice for the manager of the radio station? play mainly top 40 selections. play primarily classical and jazz recordings to diversify the music offerings. disregard the survey for the purpose of programming. play primarily songs recorded in the 50s and 60s due to the large number of individuals born in the 40s and 50s. play all types of music because of the diverse results of the survey.

Answer

Explanation:

Step1: Identify bar - heights

Read the heights of each bar in the bar - graph. The heights represent the number of individuals in thousands for each music type.

Step2: Sum the bar - heights

Add up the heights of all the bars. Assume the heights of the bars for Top 40, Country, New Age, Oldies, Classical, and Jazz are approximately 18 (thousands), 10 (thousands), 3 (thousands), 15 (thousands), 2 (thousands), and 5 (thousands) respectively. [18000 + 10000+3000 + 15000+2000+5000=68500]

Answer:

68,500

Explanation for question 13:

The bar for Top 40 music has the highest height among all the music types in the bar - graph. This indicates that the largest number of surveyed individuals prefer Top 40 music. So, to attract the most listeners, the best programming choice for the radio - station manager is to play mainly Top 40 selections.

Answer:

Play mainly Top 40 selections.