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
RideAnS [48]
3 years ago
11

Once a customer fills the car with gas at one station, that customer cannot then go fill the same car with gas at another statio

n right away. Are the outcomes E1, E2, E3, and E4 mutually exclusive? Explain.
Mathematics
1 answer:
cluponka [151]3 years ago
6 0

Answer:

yes :- P ( Ei ∩ Ej ) = 0

Step-by-step explanation:

These are mutually exclusive events

that is, a customer can only go to a gas station to fill his car with gas par time

P(E1) = 1/4

P(E2) = 1/4

P(E3) = 1/4

P(E4) = 1/4

summation of the four probabilities give 1

You might be interested in
A student with two summer jobs earns $10 per hour at a cafe and $8 per hour at a market the student would like to earn at least
o-na [289]
$80*10=$800. Hope this helps
5 0
3 years ago
Whats the product of 2/3 × 36
Amanda [17]

Answer:

24 :)

Step-by-step explanation:

2 / 3  x  36 = ?

First of all, note that 36 is the same as 36/1 since 36 divided by 1 is 36. Therefore, start by setting up the problem like this:

36 / 1  x  2 / 3

Multiply the numerators together (36 x 2 = 72) and multiply the denominators together (1 x 3 = 3) and make it into one fraction like so:

72 / 3

The greatest common factor of 72 and 3 is 3. Minimize the fraction by dividing the numerator and the denominator by its greatest common factor to get:

24 / 1

Convert the improper fraction above to a whole number to get the answer:

24

Hope this helps :)

6 0
3 years ago
What is 3.00 - 2.50 explain your work
arsen [322]

Answer:

0.5

Step-by-step explanation:

Subtract 2.5 from 3

5 0
3 years ago
Which is greater one fourth or two thirds
ra1l [238]

Answer:

2/3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The equation represents
barxatty [35]
The equation represents two equivalent expressions [ similar sides ]

Hope this helps!
6 0
3 years ago
Other questions:
  • 3(2y-3)=27can u solve this one
    7·1 answer
  • Emma has 16 crackers she eats some could she still have 16 left?
    15·2 answers
  • The formula to convert °F to °C is C = 5/9 (F – 32).
    5·1 answer
  • T = 2π √l/g Re-arrange to make g the subject.
    11·1 answer
  • A field test for a new exam was given to randomly selected seniors. The exams were graded, and the sample mean and sample standa
    14·1 answer
  • In a clothing store, 75% of the customers buy a shirt, 20% of the customers buy a pair of pants, and 15% of the customers by bot
    13·1 answer
  • Cho khối lăng trụ có đáy là hình vuông a và chiều cao bằng 2a. Thể tích của khối lăng trụ đã cho bằng bao nhiêu
    9·1 answer
  • Find each measure <br><br> Please help me
    13·1 answer
  • What is the volume (in cubic feet) of the composite shape rounded to the nearest whole number?
    6·1 answer
  • A medical clinic is reducing the number of incoming patients by giving vaccines before flu season. During week 5 of flu season,
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!