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What is the purpose of plotting and collecting data on a graph?
The plotting of data on a graph is used to observe, and subsequently describe, visible patterns that exist within the data.
What purpose do scientists have in collecting data and organizing it?
People pay them to find out about things which can then be used to manufacture things that can then be sold. or they are curious about how something works.
Describe three commonly used data models?
Enterprise data model, Relational model and ????
Why statistics considered science?
Statistics is considered to be a science due to its nature. There different scientific processes that are used in collecting, computing and analyzing data for statistics,.
In basic statistics what is sample size and effective sample size?
sample size refers to the collection of data by only a selected size of te population through the process of sample surveys and sampling methods used in collecting data.
Why is mathematics used in collecting data?
Mathematics used in collecting data because factors of numbers would be operated.
What data collect?
Data collection is a term used to describe a process of preparing and collecting data
The most widely used technique in collecting data for job analysis is?
The most widely used technique in collecting data for job analysis is _________.the interviewobservationthe ncumbentirethe incumbent diary
What are the five methods for collecting data?
There are a variety of methods used for collecting data. These include registration, questionnaires, interviews, direct observations, as well as reporting.
What does a scientist do after he collects his data?
After collecting data, a scientist needs to sort and evaluate the data. Depending on the research, there are numerous processes that can be used.
What is the most widely used technique in collecting data for job analysis?
the interview
How are prior operational knowledge and brainstorming used in the experimental process?
When collecting experimental data.
What is the purpose of plotting and collecting data on a graph?
The plotting of data on a graph is used to observe, and subsequently describe, visible patterns that exist within the data.
How is a line plot used in math?
Step 1: First arrange the data items from least to greatest.Step 2: Then group the data items that are the same.Step 3: Match the grouped data items with the figures shown.
Is a database a program that can be used to collect track and report data?
Yes, a database is a very good program for collecting, tracking and reporting data.
Why is mathematics used in calculating data?
Most data collecting involves making measurements that are in numerical form and involve calculations.
What provides a set of codes used for collecting data about substance abuse and mental health disorders?
DSM-IV-TR
