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
Alika [10]
2 years ago
7

2. Approximately 2% of the nation's children (about 1.7 million) have a parent who is in jail or prison. Let X be the number of

children that have an incarcerated parent from a random sample of 100 children. (a) Verify that this is a binomial setting by identifying the four criteria in this problem. (b) Describe what P(X = 0) means in context. (c) Find P(X = 0) and P(X = 1). *
Mathematics
1 answer:
krok68 [10]2 years ago
4 0

Answer:

2% 2% of the nation's children (about 1.7 million) have a parent who is in jail or prison.

You might be interested in
Simplify the polynomial. Then find its value for the given value of the variable.
vekshin1

Answer:

Step-by-step explanation:

Simplified expression:

3x^3 -x^3 +5x^3-9x^3

2x^3 +5x^3-9x^3

7x^3 -9x^3

-2x^3

If x = -1, the value of the expression is:

-2x^3

-2(-1^3)

-2(-1)

2

Hope this helps!

3 0
2 years ago
I need this please help me
kherson [118]

Answer:

I attached a picture of the completed picture below.

The values given to you in the picture are shown in pink

Use those values to fill in the rest, which are shown in blue.

6 0
3 years ago
Help me with this math question please I'm giving away brainliests​
anyanavicka [17]
The answer is A.All real numbers except -2.
7 0
3 years ago
Grace is three times as old as Hans, but in 5 years she will be twice as old as Hans is then. How old are they now? Set up an th
frosja888 [35]

Answer:

3x - y = 0; 2x - y = -5

Step-by-step explanation:

Let x be the present age of Hans and y be the present age of Grace,

Since, in present Grace is three times as old as Hans,

⇒ y = 3x

⇒ 3x - y = 0

Now, after 5 years,

The age of Hans = x + 5,

And, the age of Grace = y + 5

Also, in 5 years Grace will be twice as old as Hans is then,

⇒ y + 5 = 2 ( x + 5 )

⇒ y + 5 = 2x + 10

⇒ 2x - y = -5

Hence, the required system of linear equations is,

3x - y = 0; 2x - y = -5

5 0
3 years ago
2d(3*6)=48y when y=1/4
vaieri [72.5K]

Answer: d = 1/3

Step-by-step explanation: 48y = 48/4 = 12. So, 2d(18) is equal to 12. 12/18 is 2/3 so 2d has to equal 2/3. That means d = 1/3.

8 0
2 years ago
Other questions:
  • Write the point-slope form of the equation of the line that passes through the points (-8, 2) and (1, -4). Include your work in
    8·2 answers
  • What is a rational number
    5·1 answer
  • Yeahhhhhhhhhbb plzzzsssszzz
    5·1 answer
  • A manager needs to order company shirts for each employee. She was quoted the following rates. If she orders 75 shirts and passe
    7·2 answers
  • Alyn drives 20.4 miles in 17 minutes.
    5·1 answer
  • You run 1/12 mile in 1/2 minute. How many miles per hour do you run?
    6·1 answer
  • How do you find lower class limit
    11·1 answer
  • Help pleaseee. 20 points!
    7·1 answer
  • What is x + 2/3 = -4
    11·1 answer
  • A number is at most -5 or at least 0, but how do you graph it?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!