Use the table to answer the question. Number of Text Messages 0–200 201–500 Over 500 Age 12–15 24 47 78 16–19 20 35 97 20–23 55 67 177 Given the data in the table about the number of text messages per day, what is the relative frequency of the people age 12–15 who had over 500 messages? Round the percentage to the nearest tenth. (1 point)
To find the relative frequency of the people age 12–15 who had over 500 messages, we divide the number of people in that age group who had over 500 messages by the total number of people in that age group.
Number of people age 12–15 who had over 500 messages: 78
Total number of people age 12–15: 24 + 47 + 78 = 149
Relative frequency = (78/149) x 100 = 52.3
Rounded to the nearest tenth, the relative frequency is 52.3%.
yay this is finally correct!
Use the table to answer the question.
Cherries Grapes
North 120 125
South 25 75
Examine the data from a survey about the part of the state people are from and the fruit they prefer. Using relative frequencies, is the following statement true or false?
People from the North tend to like cherries more than grapes.
Enter 1 for true. Enter 2 for false.
(1 point)