1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Trava [24]
3 years ago
9

Find the level of measurement (nominal, ordinal, interval, or ratio) and type quantitative or qualitative) for the following var

iable.
a. End-of-year stock classification (high yield, medium yield, or low yield)
b. Length (in feet) of a roll of plastic wrap advertised to be 30 feet long.
c. Temperature (in degrees Celsius)
d. Duration (in minutes) of a call to a customer support line
Mathematics
1 answer:
Soloha48 [4]3 years ago
3 0

Answer:

a. Nominal and qualitative.

b. Ratio and quantitative.

c. Interval and quantitative.

d. Interval and quantitative.

Step-by-step explanation:

A level of measurement can be defined as a classification which is used to illustrate the attributes of the values assigned to variables. There are four (4) basic levels of measurement for a variable and these are;

1. <u>Interval</u>: data can be arranged in an ordering scheme and subtracting its differences is meaningful. Examples are year, temperature, time etc.

2. <u>Ratio</u>: data can be arranged in an ordering scheme and subtracting its differences is meaningful with respect to the value of true zero. Examples are height, price, weight, distance etc.

3. <u>Ordinal</u>: data can be arranged in an ordering scheme but subtracting its differences is meaningless or impossible. Examples are happy, sad etc.

4. <u>Nominal</u>: is characterized by data that are non-numerical, comprises of categories, labels or names and can't be arranged in an ordering scheme.

In this scenario, the level of measurement and data type are listed below;

a. End-of-year stock classification (high yield, medium yield, or low yield): the level of measurement is nominal because they are categorized. Also, the type of data is qualitative because it describes the quality of the stock and it's non-numerical in nature.

b. Length (in feet) of a roll of plastic wrap advertised to be 30 feet long: the level of measurement is a ratio because they can be arranged in order. Also, it's a quantitative data because it is numerical in nature.

c. Temperature (in degrees Celsius): the level of measurement is an interval because they can be arranged in order and the difference in value is meaningful. Also, the type of data is quantitative because it is numerical in nature.

d. Duration (in minutes) of a call to a customer support line: the level of measurement is an interval because they can be arranged in order and the difference in value is meaningful. Also, the type of data is quantitative because it is numerical in nature.

You might be interested in
Please help i give brainliest
lidiya [134]
I think it is B or A, but manly A
3 0
2 years ago
Read 2 more answers
At a local department store, skirts typically cost $15. However, due to a special, the
Strike441 [17]

Answer: 20%

Step-by-step explanation:

(part / whole) * 100

(3 / 15) * 100 = 20%

4 0
2 years ago
Find the decimals places of .35x9.2
ollegr [7]

Answer:

3.22

Step-by-step explanation:

You would multiply it normally than move one place behind the decimal.

6 0
2 years ago
Someone Please help me
madreJ [45]

Hello There!

Area = ½( 8 * 6) = 24

8 0
3 years ago
Read 2 more answers
Which pair of triangles appear to be congruent? check all that apply
Ratling [72]
All three sides are the same size
7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the area of a sector with a central angle of 2π/9 radians and a diameter of 20.6 mm? use 3.14 for π and round your answe
    15·1 answer
  • Help!! @mathmate help needed! I need step by step please
    12·1 answer
  • Help me asap i really need this
    10·1 answer
  • How do u take a picture of a question?
    12·2 answers
  • ABC is not an acute triangle what is the first step of indirectly proving this statement
    6·1 answer
  • Please answer this correctly
    8·1 answer
  • If the lcm of two numbers a and b is 40 what is the lcm of 7 a^2 and 7b^2
    9·1 answer
  • Find the volume of a sphere with a surface area of 1296 in.
    8·1 answer
  • Please help asap !!!
    13·1 answer
  • What is the length of the prism if the volume is 540 cm cube
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!