Question

complete the frequency table for the following set of data. you may optionally click a number to shade it out.
3, 9, 6, 2, 7, 8, 11, 0, 6,
8, 5, 8, 7, 6, 0
*click the tally box to count up. the minus counts down.
interval tally frequency
0 - 2
3 - 5
6 - 8
9 - 11

Explanation:

Step1: Count the number of data in each interval

For the interval \(0 - 2\): The data are \(0,0,2\). So the frequency is \(3\).

Step2: Count the number of data in each interval

For the interval \(3 - 5\): The data are \(3,5\). So the frequency is \(2\).

Step3: Count the number of data in each interval

For the interval \(6 - 8\): The data are \(6,7,8,6,8,7,6\). So the frequency is \(7\).

Step4: Count the number of data in each interval

For the interval \(9 - 11\): The data are \(9,11\). So the frequency is \(2\).

Answer:

The frequencies for the intervals \(0 - 2\), \(3 - 5\), \(6 - 8\), \(9 - 11\) are \(3\), \(2\), \(7\), \(2\) respectively.