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
wolverine [178]
3 years ago
12

A survey of 500 students in a school found that about 100 households consist of only vegetarians, 240 consist of vegetarians and

non-vegetarians, and 160 consist of non vegetarians.
a. What is the probability that one of the households surveyed, chosen at random, consists of vegetarians or non vegetarians?
Mathematics
1 answer:
RideAnS [48]3 years ago
4 0
100+160/500 consist of only vegetarians, or only non-vegetarians, which equal 260/500=13/25 probability. ☺☺☺☺
You might be interested in
Identify the following data set:
Vsevolod [243]

Answer: Population

Step-by-step explanation:

6 0
3 years ago
The inverse of f(x)=x^2 is also a function t/f
vodka [1.7K]

The Answer is false.

the function f (x) = x 2 is NOT one-to-one, and therefore cannot have an inverse.Therefore, the function f (x) = x 2 does NOT have an inverse.

3 0
3 years ago
Read 2 more answers
Solve 2x2 – 6x + 10 = 0 by completing the square.
Elanso [62]

Answer:

The answer is C.)

Step-by-step explanation:

I hope its help Please let me know.

3 0
2 years ago
ANSWER ASAP PLS 20 POINTS! Which graph represents the piecewise defined function? y= {3 if x<-2 0 if x=1 -1 if x>1
Otrada [13]

Answer:

It is the third option. (the one which has a black point at X=1, Y=1)

Step-by-step explanation:

For simplicity what you should do is, you should satisfy the second condition that is, y=0 if x=1.

Here only the third option is satisfying this condition.

Whenever there is is a white circle or a white point it means that the point does not satisfy the condition and the the function is not defined at that point. And the black point means that the circle is defined at that point and satisfies the condition.

Henceforth, the correct answer is the third option.

4 0
3 years ago
Find the value of x​
Doss [256]

Answer:

46 degrees

Step-by-step explanation:

a kite shaped figure is made up of a total of 90 degrees so if you already have 44 degrees on one tip, then u subtract 90-44 to get 46

7 0
3 years ago
Other questions:
  • Kitchen
    14·1 answer
  • Which expressions are equivalent to 3(x + 3y + 2x − y)?
    15·2 answers
  • What is SU?<br> SU = 5<br> SU = 7<br> SU = 12<br> SU = 13
    14·2 answers
  • Graph a line with a slope of 3/4 that contains the point (2,-3).
    13·1 answer
  • Is the relation a function (0, 3), (4, 0), (8, 0), (4, -3), (-5, 8) ​
    13·1 answer
  • X + x + x = 54<br> What’s the answer for this
    13·2 answers
  • Round 1,658.013 to the nearest hundred
    11·2 answers
  • 15 of the 25 students Brought their own lunch. What percent of the students brought their own lunch?
    8·1 answer
  • Find the value p with working
    9·2 answers
  • You can answer the ones you want to. At least one.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!