1. Please order the steps required to create a frequency distribution with class

ID: 3300394 • Letter: 1

Question

1. Please order the steps required to create a frequency distribution with classes.

- 1. 2. 3. 4.

Count the number of observations in the sample that fall within each class.

- 1. 2. 3. 4.

Determine class width. What is the range of values in each class?

- 1. 2. 3. 4.

Arrange the frequencies into a table or graph.

- 1. 2. 3. 4.

Decide how many equally wide “classes” to break the range of data into.

1)decide how many equally wide “classes” to break the range of data into.

2)Determine class width. What is the range of values in each class?

3)Count the number of observations in the sample that fall within each class.

4)Arrange the frequencies into a table or graph.

explanation:

According to 2k rule, 2^k >= n; where k is the number of classes and n is the number of data points.

class interval = (max-min)/k

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