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
alekssr [168]
3 years ago
8

The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed between 0 and 5 m

inutes. Find the probability that a randomly selected passenger has a waiting time less than 1.75 minutes.
Mathematics
1 answer:
Grace [21]3 years ago
5 0

Answer:

0.35

Step-by-step explanation:

we know that

The formula to use for uniform distribution is equal to

P( X < x) = \frac{x-a}{b-a}

where,

b is the upper limit of the distribution which is 5 minutes in this case.

a is the lower limit of the distribution which is 0 minutes in this case.

x is the concerned value which is 1.75 minutes in this case.

substitute the given values

P( X< 1.75) = \frac{1.75-0}{5-0}=0.35

That means

The probability that a randomly selected passenger has a waiting time less than 1.75 minutes is 0.35

You might be interested in
Need help <br> what is 1+1
OlgaM077 [116]
It is 2 hope this helps

5 0
3 years ago
Read 2 more answers
kofi and kojo were given 380 to share .kojo had 75 more than kofi. If kofi share is x find an expression for kojo share​
AleksAgata [21]

Answer:

227.5

Step-by-step explanation:

x=Kofi

x+75=Kojo

   x+x+75=380

    2x+75=380

          2x=305

             x=152.5

       Kojo=152.5 plus 75

               227.5

4 0
3 years ago
How and what is the answer
lana [24]
C ) 131 is the answer

in the upside-vertex (not inverted) triangle, angle to your left hand side would be equal to x (as interior alternate angles) = 68

and the angle to the right would be 180-y= 180-117 = 163 (as linear angles)

so the angle at the vertex = 180 - (68 + 163) =49  (as angles in a triangle sum upto 180)

so the angle mz = 180 - 49 = 131 degrees (as linear pair of angles or angle in a straight line)
4 0
3 years ago
Translate The phrase into an algebraic expression.
riadik2000 [5.3K]
10+ 2v .................
5 0
3 years ago
Suppose that work hours in new zombie are 200 in year 1 and productivity is $8 per hour worked. what is new zombie's real gdp? i
olasank [31]
Given that <span>work hours in new zombie are 200 in year 1 and productivity is $8 per hour worked.

The new zombie's real gdp in year 1 is given by 200 x $8 = $1,600

If work hours increase to 210 in year 2 and productivity rises to $10 per hour.

The new zombie's real gdp in year 2 is given by 210 x $10 = $2,100

The new zombie's rate of economic growth is given by

\frac{\$2,100-\$1,600}{\$1,600} \times 100\%= \frac{\$500}{\$1,600} \times100\%=31.25\%</span>
7 0
3 years ago
Other questions:
  • Suatu jenis roti memerlukan 150 gram tepung dan 50 gram mentega. Roti jenis lain memerlukan 75 gram tepung dan 75 gram mentega,
    6·2 answers
  • What is the slope of the line
    7·2 answers
  • 5.3 cm<br> 6.6 cm<br> Find the length of the Unknown leg of the right triangle
    6·2 answers
  • Evaluate the following expression:<br> - (2.3)² – 52
    9·1 answer
  • 3x – 4(x - 4) + 4 = 13<br> Solve for x step by step <br> Please answer quickly
    6·2 answers
  • The drama club is selling tickets to the play to raise money for the shows expenses. Each student ticket sales for five dollars
    7·1 answer
  • Help worth 20 points due in 10 minutes
    9·1 answer
  • I need help on this if you know all the answers that would be great but if not I understand I am just struggling
    11·2 answers
  • 23 The value in dollars, y, of a carx years after it was purchased can be modeled by
    13·1 answer
  • Solve for the value of w.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!