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
LUCKY_DIMON [66]
3 years ago
11

Determine whether the random variable is discrete or continuous. In each​ case, state the possible values of the random variable

. ​(a) The number of free dash throw attempts before the first shot is made. ​(b) The amount of rain in City Upper B during April.
Mathematics
1 answer:
Advocard [28]3 years ago
5 0

Answer:

a. Discrete

b.Continuous

Step-by-step explanation:

a. A discrete random variable has a countable number of possible values.

-The probability of each value of a discrete random variable is between 0 and 1, and the sum of all the probabilities is equal to 1.

-The number of free dash throw attempts are countable. Hence, a Discrete Random Variable.

b. -A continuous random variable is a random variable where the data can take infinitely many values.

-A continuous random variable is a random variable is qualitative in nature.

-The amount of rainfall will take different values in different April months. Hence Continuous Random Variable.

You might be interested in
Which expression is equivalent to 60 - 3y - 9?
disa [49]

Answer:

the answer has to be 3(17-y)

Step-by-step explanation:

I'm pretty sure about that cause what I did at first is subtract the numbers.

<em>6</em><em>0</em><em>-3y-9</em>

=51-3y

factor our 3 from the expression.

3(17-y)

7 0
3 years ago
Read 2 more answers
7. Ashok gets an increase of 4% in his weekly salary. In addition to that, he gets ? 75 per week. If his present salary is 2,500
Dovator [93]

B.

I think B will make more B make more sense because you say he gets 75 a week.

6 0
3 years ago
How did you find jeff's distance for 3\4 hour?
s2008m [1.1K]
Multiply how many miles he walks in 1/4 by 3.
hope this helps :)
5 0
3 years ago
Read 2 more answers
I could not see the answer on here and I don’t know what it is please help
irakobra [83]

Answer:

C.47

Step-by-step explanation:

You want to plug in all the numbers which gives you 3^3+2(8)- -4. You do 3*3*3 which gives you 27. You then do 2(8) which gives you 16. So your problem now is 27+16- -4. 27+16 is 43 and being you are subtracting a negative, it turns to a positive. So your answer ends up being 47.

8 0
2 years ago
Read 2 more answers
Lee wu writes 48 résumés for $35 each. what is her pay ?
saw5 [17]
1680 dollars would be their pay
5 0
3 years ago
Other questions:
  • Pls help fasttttttt will mark brainliest
    15·1 answer
  • What is the answer please show work
    11·1 answer
  • I need help with one and two please
    15·1 answer
  • What is 28 - ( -15)
    9·2 answers
  • Some plzzzzz help i'm struggling 20 points for desent answer plzzzzz ty!
    5·1 answer
  • Solve the following quadratic equation for all values of x in simplest form. 4(x² – 6) + 8 = -4
    11·1 answer
  • Frank started the summer with $60 in his account. He
    15·1 answer
  • What are all the solutions to the equation
    7·1 answer
  • A rectangle is to be drawn with perimeter 64cm. If the length is to be 14cm more than the width, determine the are of the rectan
    10·1 answer
  • What is the PERCENT DECREASE: 1) PRINCETON: December - 50 January - 40 2) WORCESTER: December - 256 January - 197 3) CHICAGO: De
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!