A. in sum query
B.group query
C.statistic query
D. none of the above
The right answer is D. None of the above
Cross-tab QueryEMS (:
a query that calculates a statistic for data that is grouped by two diffrent type of information
A grouped frequency table is a statistic method to organize and simplify a large set of data in to smaller groups.
Original information from grouped data can be obtained
bcause they are different
list
Information is grouped together by the subject of each amendment. (apex)
Yes, but it rather pointless. The mean deviation for any data set will, by definition, be 0. Grouping may make it slightly different from 0 but this statistic has little, if any, useful properties.
Associative property
yes
Diploblastic animals usually develop from the blastula. They were initially grouped in the phylum Coelenterate. They were then removed and grouped in a different phyla when the differences were discovered.
Different classes of organisms are grouped into the next larger category called "phylum" in taxonomy. This grouping is based on similarities in body plan and development.