Consider an urn which contains red balls and green balls. Initially there is just one green ball and one red ball in the urn. At each time step a ball is chosen randomly from the urn: (1) If the ball is red, then it's returned to the urn with an additional red ball; (i) if the ball is green, then it's returned to the urn with an additional green ball. Let Xn denote the number of red balls in the urn after n draws. Suppose after 100 draws, there are 70 red balls, that is X100 = 70. What is the expected number of red balls in the urn after another 100 draws, that is B(X200|X100 = 70|? Round your answer to the nearest integer. Hint: consider Yn = Xn/(n + 2).

Q: 4 3- 1 -6 -5 -4 -3 -2 2 3 4 6. 2 -3 4 2. 3.

A:

Q: #15

A: We have to choose the graph

Q: 8.20+2

A:

Q: 5.78+9.1

A: We have given that,  5.78+9.1 We will find the addition of the given values?

Q: 5(18)

A: To find5(18)

Q: 7 items chosen 5 at a time

A:

Q: 22n+1 3n+1 2.

A:

Q: 4 3/4 - 2 5/6

A: Given that the expression is

Q: Poove BLO => YQ< B.

A:

Q: n?_4

A:

Q: There are 60 beads in a box. 3/10 of them are green, 1/6 of them are blue and 2/15 of them are red.…

A:

Q: 2

A: The Laplace inverse can be found by splitting the expression into three parts as it have power of 3…

Q: 16 2/5- 8 4/9

A:

Q: 42.1+6.9

A: Given that  42.1+6.9 Then the value of 42.1+6.9

Q: coefficient of variaton for given populaion   5,8,9,11,15,16,17,19

A:

Q: 16 I 25 3/5

A:

Q: 6   9,171.6

A:

Q: 81 (1) 420

A:

Q: 6/9 +  5/18 + 1 3/6

A:

Q: 5 7/12 + 1 3/4 + 4 1/2

A: Given that 5712+134+412Solution  :5712+134+412=57+39+24612

Q: Expand the expression for Mr Taylor.

A: The previous solution is incorrect. Please follow this one.

Q: expansion of (1-2m)“

A:

Q: 2) Expand the following a) Csa2-2b)

A: I have to exapand (5a^2-2b)

Q: 6 3/20 - 6 3/8

A:

Q: W 4. What is the value of the 4th term of the expansion (a + b)"? O a5 O 5a*b O 10a²63 10a b?

A:

Q: 6. 3 (2s+5)³

A:

Q: 29 Using the combination formula expand (5+x)

A:

Q: 4 3 2 1 ++x 1 2 3 4 5 6 7 8 9

A: Graph : Consider the graph on interval  on given interval 0,3 , f'(x)=0 i.e slope is zero  on given…

Q: This is the graph of a function f (x). What is the value of /, f (x) dx? (3, 1.5) (0, 0) 3 -2 -1 2 3…

A: Definite integral is the area under the graph with x axis. If a function is positive ( above the x…

Q: expand (x+y)6

A:

Q: 2.763-4.5(2.1x-5.1432)=6.32x+5

A:

Q: 5 2/5+ n= 75/6

A: Given query is to find the value of n.

Q: Combinations. 9 c 5

A: It is an important part of statistics. It is widely used.

Q: 土4 7

A:

Q: Use Johnson's algorithm to find the shortest paths between all pairs of vertices in the graph below.…

A: