What additional information is obtained by measuring two individuals on an ordinal scale compared to a nominal scale?
o a. the direction of the difference
o b. none of the other options is correct
o c. the size of the difference
o d. whether the measurements are the same or different

A. The direction of the difference

Step-by-step explanation:

The ordinal scale measures concepts which are non-numeric.Like happiness or discomfort. However the difference between these measured concepts is not really known.For example ,we don't know the difference between,'sad' and 'very sad'. Order is what you get with ordinal scale.You can get the direction of the difference, like whether one is more than the other.

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

step-by-step explanation:

mean or average is 40.6