Question

Which of the following is true regarding data acquisition? Because data acquisition is often technical, the research team does not need to be involved and it can be outsourced to external professionals. A data acquisition plan is not needed because the process can be very flexible to accommodate changes that occur as the research unfolds. Data acquisition should follow a detailed collection plan that is set in advance. Existing data sets from other researchers can be used without restriction

Answer 1

Data acquisition should follow a detailed collection plan that is set in advance.

Step-by-step explanation:

Data acquisition is the process of selecting digital signals that measure physical conditions, converting the results into digital numeric values that can be understood and manipulated by a computer.

Data is sensitive and as such must be handled carefully especially in the process of transfer. As such, Data acquisition should follow a detailed collection plan that is set in advance.

Answer 2

Data acquisition should follow a detailed collection plan that is set in advance.

Step-by-step explanation:

The process of collection of data over computer with the help of electronic sensors is called data acquisition. The can be related to voltage, current, temperature etc.

For example

Data collection with the help of sensors to monitor weather conditions is an example of data acquisition. In this process data has been gathered on already planned format. Each column or row of data will be helpful to predict the weather condition such as, rain predictions, earthquake prediction etc.

That's why to collect this type of data, collection plan should be set in advance to gather relevant information with the help of data.