Determine the level of measurement of the variable with explanation.

1 answer:

6 0

It has properties of the ordinal level of measurement and the differences in the values of the variable have meaning. A value of zero in the interval level of measurement does not mean the absence of the quantity. Arithmetic operations such as addition and subtraction can be performed on values of the variable is called interval. While nominal the values of the variables name, label or categorize. In addition, the naming scheme does not allow values of the variables to be arranged in a ranked or specific, order.

You might be interested in

17. Addition of hydroxide ions to a solution will

JulijaS [17]

Answer:

Explanation:

Addition of hydroxide ions will decrease its acidity and make it more basic.

3 0

3 years ago

To measure the population density of monarch butterflies occupying a particular park, 100 butterflies are captured, marked with

Sav [38]

Answer:

Given merely 40 butterflies were marked, assumed that there were multiple captures of both marked and unmarked butterflies, that the butterflies caught in traps were on the loose to be caught again. There are two mathematical solutions for this, both yielding the same answer which is 100.

• First, to each marked butterfly was taken twice (40 marked X2 = 80 captured) then of the unmarked butterflies the 120 captured must relate to 60 actual butterflies. In which 40 + 60 = 100.

• Secondly, by means of ratios in which 80/200 = 40/X. In this case X also = 100 that will result to the estimated size of the population of wilson park is 100.

Explanation:

3 0

3 years ago

List the types of proteins found in the cell membrane.

vitfil [10]