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
lys-0071 [83]
2 years ago
15

. A recent survey shows that the probability of a college student drinking alcohol is 0.6. Further, given that the student is ov

er 21 years old, the probability of drinking alcohol is 0.8. It is also known that 30% of the college students are over 21 years old. The probability of drinking or being over 21 years old is __________.
SAT
2 answers:
mixas84 [53]2 years ago
6 0

Answer:

.66

Explanation:

Firlakuza [10]2 years ago
3 0

the answer is you should start drinking as soon as you are able too so when people make you chug stuff you have an immunity to the alcohol, I hope this helped

You might be interested in
What is the main purpose of government propaganda
Illusion [34]
 <span>Propaganda is used by certain groups to persuade or scare others into adopting their beliefs, whether it's political, religious or philosophical. 

In the context of history, this is often done either by a government to keep people on their side, or by other groups to cause a revolution.

Hope this helps!</span>
8 0
3 years ago
Read 2 more answers
17.1 equation of a circle evaluate homework and practice answer key
sveta [45]

The evaluation using the equation of circle for the practice question is (x - 4)² + (y + 11)² = 256

<h3>What is the equation of the Circle Distance Formula?</h3>

With respect to the distance formula, a point location in space (x,y) at a distance (r) from the origin is valid if \mathbf{\sqrt{x^2 + y^2} = r}. Hence this refers to the equation of the circle centered at the origin.

For Conic Sections:

  • \mathbf{(x-h)^2 (y-k)^2 = r }

where;

  • center = (h,k)
  • radius = r

Let's assume we have a circle with C(4,-11) and radius r = 16;

Then, we have:

(x-h)² +(y -k)² = r²

(x-4)² + (y - (-11))² = 16²

(x - 4)² + (y + 11)² = 256

Learn more about equation of circles here;
brainly.com/question/24810873

3 0
2 years ago
Which of the following does not represent an attribute of the function f(x) = |x|?.
zzz [600]

There are different kinds of attributes. The option that is not represent an attribute of the function f(x) = |x| is that the graph has a line of symmetry at y = 0.

Note that:

f(x) = IxI

IxI = x if x ≥ 0

IxI = -x if x ≤ 0.

<h3>Why is the statement false</h3><h3 />

The graph has a line of symmetry at y = 0."  is false  because  the real line of symmetry is at x = 0, y = 0 is in line with the x-axis. Therefore as the graph opens up, we would not be able to have symmetry on any line parallel to the x-axis.

Learn more about  The Attribute of the function from

brainly.com/question/24748644

5 0
2 years ago
can someone pls tell me the exams that are essential to be taken to enter college I just came and everything's strange to me
Usimov [2.4K]
The two college entrance exams in the US are the SAT and the ACT. Colleges weigh the two tests equally, so you can take either. The SAT is generally easier in the math section and has a harder english/ reading section, while the ACT has an easier english/ reading section and a harder math section. So basically, take the ACT if you are good at math and science, and take the SAT if you are good at reading. Hope this helps :)
3 0
3 years ago
Read 2 more answers
I need help quickly
ikadub [295]

I think it's a traditional government.

3 0
3 years ago
Other questions:
  • Something that publishes opinions about the most attractive national parks is Question 16 options: A. non-science B. science C.
    10·1 answer
  • If 1/2 + 2/5 s = s 3:4 what is the value of s
    5·2 answers
  • Name some different types of electromagnetic wave .
    8·2 answers
  • ........................... i am alone..........................
    15·2 answers
  • Which statement explains the dramatic irony in this passage? nora spent money on another dress, but rank does not know. Nora is
    11·1 answer
  • What is the correlation coefficient r for the data set? enter your answer to the nearest hundredth in the box. r = x y 25 240 26
    10·1 answer
  • Which of the following can neutralize the effects of free radicals before they cause much damage
    9·1 answer
  • Jake has just arrived at work. He starts typing a report that he has been working on for most of the week. In the middle of this
    6·1 answer
  • One accomplishment of fdr's first 100 days was the national industrial recovery act, which granted workers the right to and to b
    6·1 answer
  • Who made the better financial decision and why? veronique because her payments are lower. veronique because her final cost, incl
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!