Given P(A) = 0.47, P(B) = 0.34, P(A or B) = 0.36, what is P(A and B)?

Q: Given P(A) = 0.34, P(A and B) = 0.20, P(A or B) = 0.55, what is P(B)?

A: We have given that,  P(A) = 0.34, P(A and B) = 0.20, P(A or B) = 0.55, then, We will find the value…

Q: Given P(A and B) = 0.22, P(B) = 0.75, P(B|A) = 0.84, what is P(A)?

A: Given information- P(B) = 0.75 P(A∩B) = 0.22 P(B|A) = 0.84 P(B/A) is given by-

Q: Try It 3. Four out of five randomly chosen teenagers support the new landfill. So, you conclude that…

A: To write that the conclusion is valid or not

Q: Mrs. Mori has 120 jellybeans in a bag. The jelly beans are of three colors: red, blue, and green in…

A: let the common ratio be x red jellybean = 3x blue jellybean =x green jellybean = 2x total jellybean…

Q: Kirk is taking a three-question multiple choice quiz where his chance of getting an individual…

A: Use the multiplication rule of probability

Q: If EF = 7 and FG = 5, what is EG?

A: Given: The lengths are EF = 7 and FG = 5.

Q: Given P(A) = 0.78, P(B) = 0.45, and P(B|A) = 0.97, what is P(A and B)?

A:

Q: Given  P(x) = −3x2 − 4x + 2, evaluate P(−2).

A:

Q: A group of education students were asked what co-curricular  activities they were engaged in. It was…

A: topic - sets

Q: Given P(A) = 0.06, P(B) = 0.69, P(B|A) = 0.77, what is P(A and B)?

A:

Q: Given P(A and B) = 0.02, P(B) = 0.80, P(B|A) = 0.73, what is P(A)?

A: Conditional probability formula P(B|A) = P(A and B) /P(A)

Q: Given P(A and B) = 0.23, P(A) = 0.84, what is P(B|A)?

A:

Q: Given P(A) = 0.78, P(B) = 0.87, and P(B|A) = 0.44, what is P(A and B)?

A: Given :  P(A) = 0.78 P(B) = 0.87 P(B|A) = 0.44

Q: A population of N=6 scores has ΣX =12 and ΣX^2=54. What is the value of SS for this population?

A: Given dataN=6∑x=12∑x2=54 What is value of SS?

Q: You asked the women in your book club how many times a week they go to t store. Your results are as…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: spinner below. What are the ch

A: To find : The probability that Eugene will roll a 3 and land on a B.

Q: Given P(A) = 0.39, P(B) = 0.95, and P(B|A) = 0.07, what is P(A and B)?

A: Given :  P(A) = 0.39 P(B) = 0.95 P(B|A) = 0.07

Q: Given P(A) = 0.30, P(B) = 0.27, P(A or B) = 0.17, what is P(A and B)?

A:

Q: How do scavengers do the cleaning up job?

A: Scavengers are cleaners.

Q: The results of a hypothesis test are reported as follows: t(15) = 2.70, p < .05. Based on this…

A:

Q: #S = (a.b.c) with P(a) = 5P(b) = 7P(c), find P(c).

A: Solution :-

Q: Given P(A) = 0.94, P(B) = 0.98, P(B|A) = 0.52, what is P(A and B)?

A:

Q: Gambling A survey of 60 men found that 36 gamble. Another survey of 50 women found that 28 gamble.…

A: Given data : x1= 36.0 n1= 60 x2= 28.0 n2= 50 significance level, 0.01

Q: election is +/- 1.6%, while the reported difference in share of the vote captured by each candidate…

A: The margin of error is +/- 1.6%. and the reported difference in share of the vote captured by each…

Q: The smaller a p-value is, the stronger it is against H.. O True O False

A: p value is the probability value which one is calculated under the test statistic.

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: Given μ=12and σ=2.3,what would be the z-score for 15?

A: Given, μ=12σ=2.3x=15

Q: Given P(A and B) = 0.07, P(B) = 0.56, P(B|A) = 0.62, what is P(A)?

A: We will use the conditional probability formula

Q: Given a scenario where n=100 and p=0.9, find P(x<95)

A: Normal approximation to Binomial distribution :  The normal approximation to the binomial is when…

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: Show p V (p ^ r) is equivalent to p.

A: We have to show p∨p∧r. We will show this using truth table. p r p∧r p∨p∧r T T T T T F F T F…

Q: a) In an experiment, college students were given other four quarters or a $1 bill and they could…

A: Here spend the money means purchase gum

Q: - A food service in the mall prepares free samples of chicken to give out during dinner time. One…

A:

Q: How do I find m&lt;QPR ?

A:

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: Whih conchason best describes her results? O 25% of the pens are black O 17% of the pens are red. O…

A:

Q: Given P(A) = 0.45, P(A and B) = 0.15, P(A or B) = 0.55, what is P(B)?

A:

Q: Given P(A and B) = 0.18, P(B) = 0.78, P(B|A) = 0.82, what is P(A)?

A: Given information- P (B) = 0.78 P (A∩B) = 0.18 P (B|A) = 0.82 P (B/A) is given by-

Q: Given P(A) = 0.84, P(B) = 0.44, P(B|A) = 0.20, what is P(A and B)?

A: Solution: From the given information, P(A)=0.84, P(B)=0.44 and P(B|A)=0.20.

Q: If a you had two groups in a study Group 1 had a n=25 and Group 2 had a n=21, what would the df be…

A: Given that n1 = 25 and n2 =21.

Q: Given P(A and B) = 0.05, P(B) = 0.75, P(B|A) = 0.82, what is P(A)?

A: Given data, P(A and B) = 0.05, P(B) = 0.75, P(B|A) = 0.82 P(A)=?

Q: If P(A) = 0.431, what is the value of P(A)?

A: Given :  P(A)  = 0.431

Q: Given that p(B|A) =.75 and p(A+B) =.28, find p(A).

A:

Q: P(x>5)? P(x<4)? P(x≥3)?

A:

Q: Given P(A) = 0.45, P(B) = 0.30, P(A or B) = 0.23, what is P(A and B)?

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

Q: Test the significance of r, for 12.3 0.60 and N = 50 r. 12.3

A:

Q: The p-value is 0.0620, State the conclusion in terms of the claim and whether you would recommend…

A: Given, The p-value is 0.0620 significance level = 0.05(default)

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

A:

Q: Given P(A and B) = 0.23, P(A) = 0.46, what is P(B|A)?

A:

Q: Given P(A) = 0.04, P(B) = 0.48, P(B|A) = 0.76, what is P(A and B)?

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.