Compute the indicated quantity. P(A n B) = P(A) = 0.7, P(B) = 0.1. A and B are independent. Find P(A n B).

Q: Assume P(Z>b)=0.22 for some number b. Without finding the value of b, what is P(Z<-b)?

A: From the provided information,P (Z&gt;b) = 0.22

Q: Compute the indicated quantity. P(A | B) = 0.3, P(B) = 0.8. Find P(A n B). P(A n B) =

A: Using conditional probability we get:P(A|B)=0.3P(A∩B)P(B)=0.3P(A∩B)=0.3P(B)P(A∩B)=0.3×0.8 [given…

Q: Add to 2. 30 45 y X =

A:

Q: P(1.10 s z) P(IZ| s 2.50)

A: Here use normal distribution table for probability from z score

Q: 11. g 13. F(r) = 3 r

A:

Q: Compute the indicated quantity. P(A|B) = 0.5, P(A n B) = 0.4. Find P(B). P(B) =

A: We will use the conditional probability formula…

Q: Compute the indicated quantity. P(A | B) = 0.3, P(B) = 0.6. Find P(A N B). %3D P(A N B) = %3D

A:

Q: 4. A and B are independent

A: Value is  =0 .32

Q: price 6. In 2010, Joe bought 200 shares in Nikon Corp for $22.07 per share. In 2016 he sold the…

A: Given that  Joe bought 200 shares at $22.07 his capital investment

Q: Vhat is the solution to the equation (x + ) = 1.04? 9. 1) 0.4 2) 3.06 3) –0.48 4) –0.7093

A:

Q: The hourly wage y of an employee at a certain production company is given by y = 0.25x + 9 where x…

A: Given: y=0.25x+9 where x is the number of units produced by the employee in hour

Q: The proportion, po, of foraging bumblebees not exposed to pesticides who bring very little pollen…

A: Given: sample of 60 bumblebees(n)=60 39 bumblebees brought back vey little pollen to their nest…

Q: b. Water that is initially contaminated with a concentration of 9 milligrams of pollutant per liter…

A: Given pollutant per liter of water t hours after the purification process begins is C(t)=934t/2

Q: Compute the indicated quantity. P(A|B) = 0.5, P(An B) = 0.4. Find P(B). P(B) Enter a number.

A: According to the given information, we have P(A|B) = 0.5P(A∩B)=0.4

Q: Find P( -2.56 < z < <z<1.92)   a. 0.967   b. 0.241   c. -0.241   d. 0.032

A: Followings are the explanation of the question   Let z be the standard normal variables follows the…

Q: Compute the indicated quantity. P(A) = 0.8, P(B) = 0.3.  A and B are independent. Find  P(A ∩ B).

A: It is given that P(A)=0.8,  P(B)=0.3 and A and B are independent events. We know that if A and B are…

Q: Find z1: 1. P(z1<z<2.98)=.1117

A:

Q: If n=10 and p=0.7, find P(x=8)

A: