if three balls are drawn at random, what is the probability that at least one of them is blue?
Three balls are randomly drawn from the box.
The probability of at least one of them is blue can be calculated as follows.
From the three balls, the probability of getting one ball as blue is 1/3.
The probability of getting two balls as blue is 2/3.
The probability of getting all the 3 balls as blue is 3/3, which is 1.
The probability of getting at least...
Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*See Solution
Q: 16. Does this graph have an Eulerian circuit? If not, why not? If so, list one. List a Hamiltonian c...
A: The given graph is shown in the below figure.
Q: Abstract Algebra
A: To find non-negative representations under the given conditions
A: To prove the statement,
Q: Find the first five nonzero terms in the solution to the initial value problem: (2+x2)y"-xy'+4y=0, y...
A: Consider the differential equation
Q: Prove or disprove: Let a and b be integers and let p be a prime number. if p | ab then p | a or p | ...
A: The above statement is termed as Euclid’s Lemma.We will prove it in two ways: -First one: -Let us co...
Q: Use Laplace transforms to find the solution to the intial value problem Please refer to image
A: The given initial value problem is
Q: Find the solution to the initial value problems using integration. dH/dx=3x, H(0)=1 d2x/d2y=-9sin(y...
A: Consider first problem:
Q: Question attached as photo
A: To verify the values of the given definite integrals
Q: Express K#S^2#T#2P as a connected sum of projective planes or as a connected sum of tori.
A: To express the given connected sum (of surfaces) in the required form