13. Given P(A): 3 P(B) = 3 Find P (A/B) and P (BIA), show and P(B A) = %3D whether A andB are independent.

Q: In general, when people diet they typically lose 10 lbs. (?σ = 2). A random sample of 16 people on…

A: We have to perform two tailed Z reset for testing of single mean.

Q: Lecture(12.6b):  Resaerchers were interested in the effects of maternal stress on infants…

A: Given that Researchers were interested in the effects of maternal stress on infants production of…

Q: State whether the following is true or false: ({a), (b}) = (a,b) %3D IF TRUE, THEN CHOOSE Doğru IF…

A: Here we identify type of elements.

Q: Given P(A) = 0.28, P(B) = 0.20, and P(B|A) = 0.28, are A and B independent or dependent?

A: Conditions: If A and B are independent events then  Otherwise, A and B are dependent.

Q: Show that Q(V3, V3) = Q(v3+ V3) %3D

A:

Q: Find uxv

A: To find the vector cross product

Q: 5. In a large class, the instructor ran a regression with the independent variable(x) as the grade…

A: Hey there! Thank you for posting the question. Since there are multiple questions posted, we will…

Q: If S = {a, b, c} with P(a) = 4P(b) = 3P(c), find P(a).

A:

Q: 5. In a large class, the instructor ran a regression with the independent variable(x) as the grade…

A: Comments:  As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: If P(A) = 0.7, P(B) = 0.4 and P(A/B) = 0.28, then P(B/A) is %3D %3D Select one: a. 0.16 O b.0.48 c.…

A:

Q: If P(A) = 0-4 , P(B) = 0.7 and P (at leasr one of A and B) = 0.8, find P(only one of A and B). %3D

A: Given that  P(A)=0.4 , P(B)=0.7 P(at least one of A and B)=0.8=P(A U B)  Find P(only one of A and B)

Q: If S = {a, b, c} with P(a) = 8P(b) = 2P(c), find P(a).

A:

Q: Q1) Use a suitable Linearization to find the best fit of the form f(x) = Cx3 + for the %3D data:…

A: Given the data,                 (1, -1), (2, 7), (3, 26.3)

Q: (1 2 3 a) For a 1) give a321. 3 2

A:

Q: Consider the following scenario:  Let P(C) = 0.35 Let P(D) = 0.55 Let P(C|D)= 0.2   Find P(D|C)

A: Reviewing the information, Given, P(C)=0.35P(D)=0.55P(C|D)=0.2

Q: Find the closest points on the skew lines = -10 – 3t %3D = 7+ 2t = 5 – t = 12 + 3t y and %3D 12 : y…

A: Let the given two skew lines are   l1: x=-10-3t, y=7+2t, z=5-t ⇒l1 has direction ratio's a1=-3,…

Q: Given P(A) = 0.20, P(B) = 0.25, and P(B|A) = 0.25, are A and B independent or dependent?

A: PA=0.20, PB=0.25 and PB|A=0.25

Q: If S = {a, b, c} with P(a) = 8P(b) = 5P(c), find P(a).

A: Total probability:If a sample space contains mutually exclusive and exhaustive events, then the sum…

Q: Given P(A) = 0.25, P(B) = 0.28, and P(B|A) = 0.28, are A andB independent or dependent?

A: Conditions: Events A and B are independent, then  Otherwise, A and B are considered dependent

Q: consider the following scenario: let P(C)=0.4 let P(D)=0.5 let(C\D)=0.6 a.find P(C and D)

A: Given: P(C)=0.4, P(D)=0.5 and P(C|D)=0.6 To find P(C and D), we need to find PC∪D, which is given by…

Q: Suive the problem. The data in the table represent the amount of pressure (psi) exerted by a…

A: From above table Coefficient Intercept=-2.018775528Coefficient X variable 1 =2.134464237

Q: If b = 1, c = 2, and ZA = 60o, find a. %3D

A:

Q: Given P(A) = 0.22, P(B) = 0.24, and P(B|A) = 0.21, are A and B independent or dependent?

A: We know,  P(B/A) = P(A∩B)/P(A)     P(A∩B) = P(A) P(B) Events A and B are independent if the equation…

Q: If p(A) = 0.11, p(B) = 0.15 and p(A and B) = 0.26, are A and B independent? %D

A:

Q: iven P(A) = 0.25, P(B) = 0.28, and P(B|A) = 0.28, are A and B independent or dependent?

A:

Q: If P (A) = 0.5, P(B) = 0.5, and P(4 and B) = 0.4, find P(A or B). %3D P(4 or B) = I %3D

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

Q: b) Data was collected on 344 corporate executives to find out the effect of MBA degree and work…

A: As per the guideline, 3 subparts can be solved. please repost the remaining subparts.

Q: An exercise science researcher is studying whether a relationship exists between the number of hours…

A:

Q: Given P(A) = 0.21, P(B) = 0.24, and P(B|A) = 0.24, are A and B independent or dependent?

A:

Q: If P (A)=0.5, P (B)=0.3, and A and B are mutually exclusive, find P (A or B). P(A or B) =

A: Given that  P(A)=0.5 , P(B)=0.3  A and B are mutually exclusive

Q: Given P(A|B) = 5 P(A|B9, P(A) = 0.09 and P(B) = 0.2 %3D %3D a) Find P(ANB) b) Find P(B|A) c) Are A…

A:

Q: Given P(A) = 0.27, P(B) = 0.27, and P(B|A) = 0.21, are A and B independent or dependent?

A: Events A and B are said to be independent if P(A∩B)=P(A)·P(B) Given:  P(A) = 0.27, P(B) = 0.27, and…

Q: Given Q = 18, Q3 = 25, Mode = 21, Mean = 18, find the coefficient of %3D %3D skewness.

A: