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
astra-53 [7]
3 years ago
10

Analysis of visitor behavior has shown that fans are equally likely to leave the stadium through any of the 5 marked stadium exi

ts. What is the probability of a visitor exiting through either exit A or exit B?
0.20

0.40

0.02

0.04
Mathematics
1 answer:
djverab [1.8K]3 years ago
7 0

Answer:

0.40

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Desired outcomes:

Exit A or exit B, so 2 desired outcomes.

This means that D = 2

Total outcomes:

Any of the 5 exits, so T = 5

Probability:

p = \frac{2}{5} = 0.4

You might be interested in
What is (27/8)^-2/3 ?
Paraphin [41]

Answer:

Step-by-step explanation:

7 0
2 years ago
Please provide an explanation for the last three questions.
zavuch27 [327]
There is no picture attached to the question??
5 0
3 years ago
Read 2 more answers
A number that is no more than 20
timofeeve [1]
A number that is no more than 20 is less than
6 0
3 years ago
Please help! 16/20. Will give brainliest! Spam answers will not be tolerated!
AysviL [449]

Answer:

(11x+7)(3x−2)

3 0
3 years ago
The lines y=3x-1 and y=ax+2 are perpendicular if a=___
mezya [45]

Answer:

a = \frac{-1}{3}.

Step-by-step explanation:

The equation of line in the form .

y = mx + c

Where m is the slope and c is the y- intercept .

As given

The lines y=3x-1 and y=ax+2 are perpendicular .

Here 3 is slope for equation of line  y=3x-1 and a is slope for equation of line

y=ax+2 .

Now by using properties of the perpendicular lines property .

When two lines are perpendicular than slope of one line is negative reciprocal of the other line .

Thus

a = \frac{-1}{3}

Therefore a = \frac{-1}{3}.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is Cube root of 125 x Superscript 12?
    8·1 answer
  • How do you solve literal eqations
    14·1 answer
  • What is 3 times the sixth power of 10
    13·2 answers
  • What is the answer ?
    15·2 answers
  • 19. What is the sum of the measures of the exterior angles in a nonagon? Explain.
    15·1 answer
  • An English muffin and two fried eggs contain 330 calories. Three English muffins and
    5·1 answer
  • Help!! I have exam in 10 minutes
    13·1 answer
  • What is the product of (7x²y³)(3x⁵y⁸) ?
    12·1 answer
  • Use an exponential expression to calculate the area covered by purple loosestrife 7 years from now. Is this a valid
    11·2 answers
  • Need help don’t understand for 1-5 please!!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!