AP EAMCET · Maths · Probability
Four cards are drawn at random from a pack of playing cards. The probability of getting exactly two cards from the same suit and the remaining two cards from two different suits is
- A
- B
- C
- D
Answer & Solution
Correct Answer
(A)
Step-by-step Solution
Detailed explanation
We have 52 pack of cards. 52 cards→Club→13Diamond→13Heart→13Spades→13 Now, for the favourable case we will select any suit and pick two cards from that, and then we will select another suit from the remaining 3 suits and pick two cards.…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Maths
- If \(\mathbf{a}, \mathbf{b}, \mathbf{c}\) are non-coplanar unit vectors such that \(\mathbf{a} \times(\mathbf{b} \times \mathbf{c})=\frac{\mathbf{b}+\mathbf{c}}{\sqrt{2}}\), then the angle between \(\mathbf{a}\) and \(\mathbf{b}\) isAP EAMCET 2018 Easy
- If \(x=\frac{2}{5}+\frac{1 \cdot 3}{2 !}\left(\frac{2}{5}\right)^2+\frac{1 \cdot 3 \cdot 5}{3 !}\left(\frac{2}{5}\right)^3+\ldots\), then \(x+\frac{1}{x}=\)AP EAMCET 2019 Medium
- If the curves \(\frac{x^2}{a^2}+\frac{y^2}{b^2}=1\) and \(\frac{x^2}{25}+\frac{y^2}{16}=1\) cut each other orthogonally, then \(a^2-b^2\) equals toAP EAMCET 2014 Medium
- If \(\mathrm{a}>0, \mathrm{~b}>0\) then \(\lim _{n \rightarrow \infty}\left(\frac{a+b^{1 / n}-1}{a}\right)^n=\)AP EAMCET 2022 Medium
- Find the positive value of '' for which the equality holds, where '' and '' are the points of maximum and minimum, respectively, of the functionAP EAMCET 2021 Hard
- From a point \(\mathrm{P}(-4,0)\), two tangents are drawn to the circle \(x^2+y^2-4 x-6 y-12=0\) touching the circle at \(A\) and \(B\). If the equation of the circle passing through \(P, A\) and \(B\) is \(x^2+y^2+2 g x+2 f y+c=0\), then \((g, f)=\)AP EAMCET 2025 Medium
More PYQs from AP EAMCET
- Two waves are represented by: and . Then the phase difference between them isAP EAMCET 2021 Easy
- Identify the halogen exchange reaction from the following.AP EAMCET 2018 Easy
- The area (in sq units) of the region bounded by \(x=-1, x=2, y=x^2+1\) and \(y=2 x-2\) is
AP EAMCET 2014 Medium - The line \(x+y=k\) meets the curve \(x^2+y^2-2 x-4 y+2=0\) at two points \(\mathrm{A}\) and \(\mathrm{B}\). If \(O\) is the origin and \(\angle \mathrm{AOB}=90^{\circ}\), then the value of \(k(k>1)\) isAP EAMCET 2023 Hard
- A body of mass \(2 \mathrm{~kg}\) is on an inclined plane of inclination \(30^{\circ}\) and coefficient of friction is \(\left(\frac{1}{\sqrt{3}}\right)\). The minimum force required to move the body up the inclined plane is
\(\left(\right.\) Acceleration due to gravity \(\left.=10 \mathrm{~ms}^{-2}\right)\)AP EAMCET 2023 Hard - At any point for the curve \(3 y^2=(x+5)^3\), if ST represents the length of the subtangent and SN represents the length of the subnormal then \(9(\mathrm{ST})^2=\)AP EAMCET 2017 Easy