Identify the scale of measurment in each of the following cases : Geologists have a hardness...

Identify the scale of measurment in each of the following cases :

Geologists have a hardness scale for identifying different rocks, called Mohs scale. The hardest rock (diamond) has a value of 10 and will scratch all others. The second hardest will scratch all but the diamond, and so on. Tale, with a value of 1, can be scratched by every other rock.

Expert Solution

Solution: Identify the scale of measurment in each of the following cases :

Geologists have a hardness scale for identifying different rocks, called Mohs scale. The hardest rock (diamond) has a value of 10 and will scratch all others. The second hardest will scratch all but the diamond, and so on. Tale, with a value of 1, can be scratched by every other rock.

Answer: The scale of measurement for the above example is Ordinal scale.

Because the given scale of measurement has identity and contains an ordered series of relationship. Each value on the given scale has a unique meaning, and it has an ordered relationship to every other value on the scale. The highest value 10 represents the hardest rock while the lowest value 1 represents the softest rock. Therefore, we can easily place the values of the given measurement in order. Therefore, we can call this scale of measurement as Ordinal scale.

orchestra answered 2 years ago

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