Modern statistical devices have been made business forecasting more

Related MCQs

• Measures of dispersion are statistical devices to measure the ----- in a series
• Statistical methods are most dangerous tools in the hands of
• The word statistics have been derived from the Latin word –
• ----- are devices for measuring differences in the magnitude of a group of related variables
• When the frequency curve is more peaken than normal curve it is called
• Cyclic variation Occur at intervals of more than ---- year
• ------ is capable of more algebraic treatment
• Q . D is ---- of more algebraic treatment
• Mean deviation is based on all values , so it is more
• Standard deviation of a series can have minimum value of -----