Question

question
complete the frequency table for the following set of data. you may optionally click a number to shade it out.
13, 9, 18, 1, 18, 14, 3, 12, 17, 10, 1, 11, 2, 5,
2, 14, 7, 19, 9, 3
click the tally below to count a fly. the number counts shown.
interval | tally | frequency
0 – 4
5 – 9
10 – 14
15 – 19
answer attempt 1 out of 2
submit answer

Explanation:

Step1: Count the data in each interval

• For the interval \(0 - 4\): The data points are \(1,1,2,2,3,3\). So the tally is \(||||||\) (6 times).
• For the interval \(5 - 9\): The data points are \(7,9,9\). So the tally is \(|||\) (3 times).
• For the interval \(10 - 14\): The data points are \(10,11,12,13,14\). So the tally is \(|||||\) (5 times).
• For the interval \(15 - 19\): The data points are \(17,18,18,19\). So the tally is \(||||\) (4 times).

Step2: Write the frequencies

• Frequency for \(0 - 4\): \(6\)
• Frequency for \(5 - 9\): \(3\)
• Frequency for \(10 - 14\): \(5\)
• Frequency for \(15 - 19\): \(4\)

Answer:

Interval	Tally	Frequency
\(5 - 9\)	\(			\)	\(3\)
\(10 - 14\)	\(					\)	\(5\)
\(15 - 19\)	\(				\)	\(4\)