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
blagie [28]
3 years ago
14

Categorical(qualitative) or quantitative. Indicate whether quantitative data are continuous or discrete.

Mathematics
1 answer:
Levart [38]3 years ago
3 0

Answer:

1. Gender - qualitative

2. Age - Quantitative (Discrete)

3. Grade point Average - quantitative (Continuous )

4. Number of courses currently enrolled - quantitative (discreet)

5. Enrollment Status - qualitative

Step-by-step explanation:

Qualitative variables are those which are non-numeric, usually made up of strings or words. The quantitative variables are numeric, usually composed of digits and numbers.

Discreet variables have a finite or limited number of values which are countable as opposed to continuous variables with a non-finite range and hence, uncountable.

Gender is a qualitative variable as it is composed of non-nemeric labels which could be either Male or Female.

Age - is numeric and hence quantitative, since age is usually expressed in years, hence it is discreet.

Grade point Average is a quantitative and continuous variable due to its numeric nature and the fact that it can take up an infinite number of possible values including decimal values.

Number of courses enrolled is numeric can take a finite number of values, hence, it is discreet.

Enrollment status is qualitative as it is split into :

Part time or full time.

You might be interested in
a metal worker has a metal alloy that is 20% copper, and another metal alloy that is 60% copper. How many kilograms (kg) of each
emmainna [20.7K]

Let X = the 29% alloy and Y = the 60% alloy.

They want a total of 80kg, so you have X +Y = 80

Rewrite that to get X = 80-Y


You also want 0.20X + 0.60Y = 0.52(80)

Replace X with 80-y:

0.20(80-y) + 0.60y = 0.52(80)

Simplify:

16 - 0.20y + 0.60y = 41.6

Combine like terms:

16 +0.40y = 41.6

Subtract 16 from each side:

0.40y = 25.6

Divide both sides by 0.40

y = 25.6 / 0.40

y = 64


Now you have Y replace y with 80 in X = 80-Y

X = 80 - 64

X = 16

They need 64 Kg of the 60% alloy and 16 Kg of the 20% alloy.


5 0
3 years ago
What is true about the completely simplified sum of the polynomials 3x squared y squared minus 2 x y to the power of 5 and negat
12345 [234]

Answer:

The sum is a binomial with a degree of 6.

Step-by-step explanation:

To find : What is true about the completely simplified sum of the polynomials 3x^2y^2-2xy^5 and -3x^2y^2+3x^4y ?

Solution :

The polynomials  3x^2y^2-2xy^5 and -3x^2y^2+3x^4y ,

The sum of polynomial is given by,

S=3x^2y^2-2xy^5+(-3x^2y^2+3x^4y)

On simplifying , we get,

S=3x^2y^2-2xy^5-3x^2y^2+3x^4y

S=-2xy^5+3x^4y

Therefore, the result obtained is a binomial with a degree of 6.

4 0
3 years ago
250 calls in 10 hours = _ calls in 15 hours
ipn [44]
250 calls in 10 hours = 375 in 15 hours
5 0
3 years ago
Read 2 more answers
A lender wil verity and carefully consider your income before approving you for a loan because
ExtremeBDS [4]
A. They need to be sure you will be able to pay the loan back
8 0
3 years ago
Read 2 more answers
What is 6/15-9/15 i need help plz
Xelga [282]

Answer:

-3/15 is the difference between 6/15-9/15

3 0
3 years ago
Other questions:
  • Can someone please help me with this problem: solve 14 = 2a/9. A =​
    13·1 answer
  • Circle each of the square numbers in this list 1,4,5,9,17,21,36,49,59,82,110,122,144
    7·2 answers
  • I need someone to help on number 7
    5·1 answer
  • Choose the function whose graph is given below.
    9·2 answers
  • WHAT ARE THE X AND Y INTERCEPTS FOR THIS?? <br><br>PLEASE ANSWERRRRR​
    7·1 answer
  • Help help help help
    12·1 answer
  • Click on the measurement that is equal to 24 kilograms
    11·1 answer
  • Integer rules:
    8·1 answer
  • Subtract the linear expressions. <br> (-3+4x-9x)-(9-11x+7) <br> Answer: <br> PLZ HELP PLZ!!!
    13·1 answer
  • These are the properties of rectangles.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!