ICT role in 21st century education and it's challenges.
Indroduction to business statistics
1.
2. Statistical tools are found useful in
progressively, increasing number of disciplines.
In ancient times the statistics or the data
regarding the human force and the wealth are
available in their land had been collected by the
rulers.
3. Origin and growth
• The origin of the word ‘statistics’ has been
Traced to the latin word ‘status’ the latin word
‘statista’ ,the french word ‘statistique’ and the
German word ‘statistic’.
• In India , statistics population had been
collected during the rule of
Chandragupta Maurya.
4. .
• Statistics originated as statecraft and as
grown markedly . It aids individual as well as
organizations.
• In science or humanity agriculture or
industry, the use of statistics is unavoidable .
• That is why it is said ,
Statistics without other
sciences has no root and other sciences
without statistics bear no fruit .
5. Meaning:
• The word statistics is used as in to
Different meanings . As plural word it means
data or numerical statements .
• The word statistics is also used currently as a
singular to mean data . Hence, the meaning
is to be understood from the context.
6. DEFINITION:
Definition in which the word
‘STATISTICS’ means data or numerical
statements are considered first.
Prof.Horace secrist,
By statistics we mean aggregrate
of facts affected to a marked extent by
multiplicity of causes numerically expressed
enumerated or estimated according to
reasonable standards of accuracy, collected in a
systematic.
7. • It is an exhaustive definition and gives the of
statistical data.
• Statistics are numerically expressed. Qualities
are not statistics. Proper quantities are statistics.
• It is an aggregated of facts. It is not a single
value.
• It is a set of values.
8. “The classified facts respecting the conditions
of the people in a state…. Especially those facts
which can be stated in numbers or in tables of
numbers or in any tabular or classified
arrangement”
-Webster
9. “Statistics are numerical statement of
facts in any department of enquiry, placed
in relation to each other “.
-Dr.A.L.BOWLEY
10. There are many more scientist who also
gave definitions to “BUSINESS STATISTICS”.
Some of them namely,
Yule and Kendall
A.M.Tuttle
Mirlen webster