Statistics Review

1. 1The blood type is a ............. variable

   1. ANominal
   2. BOrdinal
   3. Cdiscrete
   4. Dcontinuous
2. 2In any data, we can have more than one :

   1. AMode
   2. BMean
   3. CMedian
   4. DStandard deviation
3. 3The standard deviation for a data set was 3, if we add 3 to all data values the new standard deviation would be:

   1. A9
   2. B6
   3. C3
   4. D12
4. 4Continuous variables does not take integer values

   1. AVerdadero
   2. BFalso
5. 5in very rare cases, probabilities might take values that are slightly larger than 1

   1. AVerdadero
   2. BFalso

Descripción

statistics Test sobre Statistics Review, creado por Abdelfattah Elbarsha el 15/04/2022.

Autor

Abdelfattah Elbarsha

Idioma

English

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77

Historial

Creado el 15 abr 2022 · actualizado el 15 abr 2022

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statistics

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