P(B) = .2, P(A) = .4 and A and B are mutually exclusive. What is P(A and B) and also P(A or B)?

Q: If P(A) = 0.33%, P(B) = 0.79%, and A and B are mutually exclusive, what is P(A ∩ B)?

A:

Q: Which of the following statements most adequately summarizes the conclusion statement resulting from…

A: Wr have to find conclusion.

Q: Let B- (X1), and C-(X4). Then P(C)-P(B)-

A: HERE AS PER GUIDELINES I HAVE CALCULATED FIRST MAIN QUESTION ONLY  here given Cumulative…

Q: If m || n, which statement is true?

A: Given Data: Parallel lines: m∥n   There are two lines m and n parallel to each other and a…

Q: n a rational world, husband and wife are arguing over a matter. The probability of the husband being…

A: Given  The probability of the husband being Right is 0.85 , The probability of the wife being right…

Q: What can you conclude from the given information? 13. and 14. and а х b II

A: 13) Given: ba=tx and ab=xp . On taking reciprocal on both sides of the equation ba=tx, ab=xt On…

Q: Show that If (A ∩ B = ø) then P (A ∪ B) = P (A) + P (B)

A: Given that A ∩ B = ø This means P(A ∩ B ) = 0

Q: If P(A) = 0.35, P(B) = 0.45 and P(A and B) = 0.25 then P(A |B) is?

A:

Q: It is believed that an ice cream making machine at Mulungushi University tuck shop makes corn ice…

A: Given: μ = 5   Explanation: i). Since, the claim that the machine no longer makes 5g corn ice cream…

Q: assume that all the odd numbers are equally likely to come up, all the even numbers are equally…

A: Odd numbers are six times as likely to come up as the even numbers. It is known that sum of…

Q: What is the complement of P (A) if P (A)=0.8

A: According to the provided data, the probability of event A is 0.8, that is, P(A) = 0.8.

Q: For what values of c is ||c(1, 2, 3)|| = 1?

A:

Q: you are playing a game, when P(win)=1/6,P(loss)=5/6, (a)if you decided to play the game untill you…

A: Given:  when P(win)=1/6, P(loss)=5/6,

Q: If the P(A) = 1/2, the P(B) = 3/8, and the P(A and B) = 1/16, what is the P(A or B)? (SHOW WORK)

A: Q.

Q: A roulette wheel has 30 slots, consisting of 2 blues, 8 whites, and 20 red slots. You will receive…

A:

Q: Jo, a store owner, has an option of selling hot drinks or halu-halo during a championship game. The…

A: For selling hot drinks, The profit is = P 1,500 on a clear day The profit is = P 9,000 on a rainy…

Q: Find out the following: If A = {1,2}, then |p(p(A × p(A)))| = ?

A:

Q: Is the gender of the  student independent of the grade of the student? Use 11th grade and females in…

A: Condition for Independence: P(A and B)=P(A)*P(B) From the given table, P(A and B)=n(A and B)/Total…

Q: Regarding the context regarding the coronavirus pandemic, see the table below, which refers to 5…

A: Statement by tiagro: "With certainty, 7 deaths occurred in a group with a number of infected greater…

Q: Suppose P(A) = .2, P(B) = .5, and P(A and B) = .1. What is P(A or B)?

A:

Q: An unprepared student takes a three-question, true/false quizin which he guesses the answers to all…

A: Since, an unprepared student guesses the answer so there are only twopossibilites either the answer…

Q: Given that P = 6 and Q = ( Then P=

A:

Q: Which of the following question is closed-ended? What is your favorite thing? Hod did you feel…

A: Concept: Close-ended questions are question formats that provoke a simple response from a…

Q: 7BAC =>7A

A: this is a problem of Logic.

Q: a Make Q the subject of P = Q² + b

A: NOTE: Refresh your page if you can't see any equations. . square both sides

Q: Suppose P(A)=0.6, P(B)=0.4, and both A and B are independent. Calculate P(A or B).

A: We have to find given probability.

Q: 4. The converse of "If the ball is green then the basket is not round" is "if the basket is round…

A: The given statement is, If the ball is green, then the basket is not round. Assume that, P: The ball…

Q: If P(An B) = 0.2 and P(B) = 0.8, what is P(A | B)?

A:

Q: right

A:

Q: Suppose that P(A) = 0.12, P(B) = 0.40 and P(B|A) = 0.60. (a) What is P(A and B)? (b) What is P(A…

A:

Q: Suppose that P(A/B)=0.2, P(A/B')=0.3, and P(B)=0.8. What is P(A)?

A: GivenP(A|B)=0.2P(A|B')=0.3P(B)=0.8

Q: (d) The student prefers decaffeinated coffee, given that the student being selected from the male…

A: Given: data To find i) P(student prefer decaffeinated | student is male) ii) P(student is male |…

Q: What is P(Z2)

A: Solution: Let Z be the standard normal variable with mean μ=0 and standard deviation σ=1 Z~N(0,1)

Q: Suppose we know that P(A) = 0.34, P(B) = 0.4, and P(A and B) = 0.28.What is P(A or B)?

A: Concept of General Addition Rule: For any two events A and B the General Addition Rule states that:

Q: The claim is that the proportion of adults who smoked a cigarette in the past week is less than 0.25…

A: Given,n=1908x=439p^=xnp^=4391908=0.2301

Q: Given that P (A | B) = 0.2, P (A | B ') = 0.3 and P (B) = 0.8, what is the P (A∩B) =?

A: Solution: Given information: P(A|B)= 0.2 P(A|B')=0.3  and P(B) = 0.8

Q: If P(A)= 0.3, then what is P(A')?

A: The event A’ defines the set of all elements, which do not belong in Set A.

Q: LetP(A) = 0.20, P(B) = 0.80, andP(A∩B) = 0.16. Are A and B independent? Justify your result…

A:

Q: Does ¬q ^ (p → q) imply ¬p?

A: Here we have to find Are  ~q ^ (p -> q)  and ~ p equivalent.

Q: Suppose that P(A|B)=0.4 and P(B)=0.5. What is P(A B)?

A: Note: As per our company guidelines, we are supposed to answer only the first question. Kindly…

Q: 2) Find the value of Q1, Q2, and Q3 of the following scores of students in a class. 20 15 10 29 30…

A: We have to find the Q1,Q2 and Q3

Q: Consider a family with a mother, father, and two children. Let A1 = {mother has influenza}, A2 =…

A: Note: Hi there! Thank you for posting the question. As there are multiple sub parts, according to…

Q: An instructor recorded the quiz scores (out of a possible 10 points) for the 12 students present -…

A:

Q: Suppose P(A) = 5 and P(B) = 3 and A and B are independent. What is P(A and B)?

A: It is given that P(A)=0.5 and P(B)=0.3.

Q: What is the probablity that a customer will pay with a credit card?    B) A customer did not pay…

A: Let us define some events A : the purchase is more than $5 B : the purchase is $5 or less. E : the…

Q: 9. Does q ^ (p –→ q) imply p?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A high p-value, such as 0.8, prov This statement is true.

A: The P-value is 0.8.

Q: If P(A) = 0.36%, P(B) = 0.61%, and A and B are mutually exclusive, what is P(A ∩ B)?

A: We have given that,  A and B are Mutually exclusive events and P(A) = 0.36%, P(B) = 0.61% then,  We…

Q: Given that P(B|A) = 0.33 and P(A) = 0.20, what is P(A∩B)?

A:

Q: Two HR managers ranked the 12 entries to hire executives for operations department of a hospital is…

A: Given: n = 12 To find: Degree of agreement

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.