Ask question

Ask question

All categories

Alexeev081 [22]

2 years ago

5

What additional information is obtained by measuring two individuals on an ordinal scale compared to a nominal scale?

1 answer:

Darina [25.2K]2 years ago

3 0

Answer:

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.

You might be interested in

What is 93•10•10•10•10•10•10•10

Vsevolod [243]

930,000,000 would be your answer

5 0

3 years ago

Read 2 more answers

The sector of a circle has an area of 104pi/9 square inches and a central angle with measure 65 degrees. What is the radius of t

vagabundo [1.1K]

Answer: b : 8

Step-by-step explanation:

4 0

2 years ago

Which point lies on a circle with a radius of 5 units and center at P(6,1)?

ryzh [129]

Answer:

Option B. $R(2,4)$

Step-by-step explanation:

we know that

If a ordered pair lie on the circle. then the ordered pair must satisfy the equation of the circle

step 1

Find the equation of the circle

we know that

The equation of the circle in center radius form is equal to

$(x-h)^{2}+(y-k)^{2}=r^{2}$

where

r is the radius of the circle

(h,k) is the center of the circle

substitute the values

$(x-6)^{2}+(y-1)^{2}=5^{2}$

$(x-6)^{2}+(y-1)^{2}=25$

step 2

Verify each case

case A) $Q(1, 11)$

substitute the value of $x=1, y=11$ in the equation of the circle and then compare the results

$(1-6)^{2}+(11-1)^{2}=25$

$25+100=25$ ------> is not true

therefore

the ordered pair Q not lie on the circle

case B) $R(2,4)$

substitute the value of $x=2, y=4$ in the equation of the circle and then compare the results

$(2-6)^{2}+(4-1)^{2}=25$

$16+9=25$ ------> is true

therefore

the ordered pair R lie on the circle

case C) $S(4,-4)$

substitute the value of $x=4, y=-4$ in the equation of the circle and then compare the results

$(4-6)^{2}+(-4-1)^{2}=25$

$4+25=25$ ------> is not true

therefore

the ordered pair S not lie on the circle

case D) $T(9,-2)$

substitute the value of $x=4, y=-4$ in the equation of the circle and then compare the results

$(9-6)^{2}+(-2-1)^{2}=25$

$9+9=25$ ------> is not true

therefore

the ordered pair T not lie on the circle

7 0

3 years ago

the ratio of cars to trucks at an auto dealer is 3/2. if there are 144 cars at the dealership, how many trucks are there?

lana [24]

Answer:

96

Step-by-step explanation:

for every 3 cars there is 2 trucks

If you have 144 cars then we divide 144 by 3 to get 48

That is not the answer though because that would be a 3/1 ratio

We then multiply 48 by 2 to get 96

5 0

2 years ago

Lol I NEED HELP!!!! and if you write something thats not the answer then ill REPORT you

Ilya [14]

A) an equal chance or 50-50
There is the same amount of each flavor so it has an equal chance of being cherry or strawberry.

6 0

2 years ago