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A Student Creates Data for Trees in an Orchard

question 14

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A student creates data for trees in an orchard.He enters headings in cells A1,B1,C1,D1,and E1 as Tree,Height,Age,Yield,and Height respectively.He mentions the criteria ="=Mango",>10,="Orange" and <15 in cells A2,B2,A3 and E2 respectively.Cells A4 to A10 with heading "Type of trees" in A4 cell contain data for the type of trees,cells B4 to B10 with heading "Height" in B4 cell contain data for the height of trees,cells C4 to C10 with heading "Age" in C4 cell contain data for the age of trees and cells D4 to D10 with heading "Yield" in D4 cell contain data of their annual yield.He can use the formula: =DCOUNTA(A5:D10,"Yield",A1:E2)to count the rows containing Mango in column A with a height >10 and <15.


Definitions:

Assumptions

Beliefs or statements taken for granted without proof, often serving as a foundation for further reasoning or arguments.

Phenomena

Observable events or occurrences that can be investigated scientifically to understand their underlying principles or mechanisms.

Observing And Measuring

The process of collecting data about phenomena or behaviors through direct observation and using tools to quantify the observations.

Empirically Tested

Evaluated or tested through observation or experiment rather than theory or pure logic.

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