Who invented the pie chart?

Answer William Playfair invented the pie chart in 1801. Playfair was an engineer, merchant, statistician and economist from Scotland. Born during the Enlightenment, he lived from 1759 until 1823. Playfair... Read More »

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What is the basic difference between structured chart and flow chart?

Process Control Chart only spell the process flow, no transportation, delay or inspection Flow Process Chart will do follow up by process control chart, it spell more detail than process control ch... Read More »

What is difference between flow chart and process chart?

A flow chart is the general term. A process chart can be a flow chart. Hello?!

What Is Difference Between Flow Chart And Structure Chart?

1) it is usually difficult to identify the different modules of a program in flow chart. 2) data interchange amoung different module is not represented in flow chart. 3) sequence ordering of task i... Read More »

What does CPT and CPE mean on a chart?

CPT and CPE are advertising terms, generally used to describe Internet advertising cost metrics. CPT stands for Cost Per Transaction and refers to the cost of each ad impression of a particular ad... Read More »