Answer both questions *Given that p(A)=.55, p(B)=.35, and p(A| B)=.85, find p(A and B).Given that p(A|B)=0, and p(A)=.15, are A and B(a) independent?(b) exclusive?

Since you have posted multiple questions, we will provide the solution only to the first question as…

Answered: Given that p(A)=.55, p(B)=.35, and p(A|…

Math

Statistics

Given that p(A)=.55, p(B)=.35, and p(A| B)=.85, find p(A and B).

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 61E: If P(AB)=0.7, is it possible that P(BA)=0.6? Explain

See similar textbooks

Related questions

Q: Solve the Jackals and Coyotes problem from page 269 again. All six of them start on the same side of…

A: The Jackals and Coyotes problem is a classic puzzle that requires logical reasoning and…

Q: 12.) Compute the standard deviation (to three decimal places) for the binomial experiment. Your…

A: Given that, the probability that a horn will drop from a unicorn in a certain video game is 0.13. A…

Q: Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and…

A: given data standard normal distributionZ~N(0,1)P(x>z) = 0.7967Z = ?

Q: 3. An experiment involving a species of orchids looked at three stages: seedlings (S), non-flowering…

A: The system of recursive equations defining the sequences Sn , An , and Fn is:…

Q: 6) Consider this relationship between Y and X. of 10 A) What specification would you use to estimate…

A: Here, given that the relationship between Y and X in the scatter plot. Scatter plot is mainly used…

Q: Suppose that X is a (A=e-100, p = 3e-100)-BCP. What is P(X(1)X(2)X(3) = 4)? 22 The sit

Q: The correct order of a statistical analysis is?

A: The question is about statistical analysis Introduction : Statistical analysis : The analysis which…

Q: (a) Consider a t distribution with 13 degrees of freedom. Compute P(-1.33 <1<1.33). Round your…

A: Givena)Degrees of freedom(df)=13P(-1.33<t<1.33)

Q: x P(x) 0 0.1 1 0.2 2 0.2 3 0.5 Find the mean of this probability distribution. Round your answer…

A: x p(x) x*p(x) 0 0.10 0.00 1 0.20 0.20 2 0.20 0.40 3 0.20 0.60 1.20

Q: Compute estimates for the mean ˆµGOOG and volatility ˆσGOOG for Google (GOOG) and mean ˆµAAPL and…

A: Given the historical price data of Google and Apple as Date Price GOOG AAPL 2/27/2023 90.10…

Q: sing the t-table: If you have 18 df and your test statistic is 0.95, how much is in the right-tail?…

A: GIVEN DATA, df=18test statistics=0.95right tailed test we have to find out the p-value for the given…

Q: The arrows can only be dragged to z scores that are accurate to 1 place after the decimal point…

A: Given information- We have given the standard normal distribution. P(Z < 2.3) We have to find and…

Q: If 25 male college students are randomly selected, find the probability that their mean weight gain…

A: It is given that the mean is 1.2 and standard deviation is 5.6.

Q: Consider a large ferry that can accommodate cars and buses. The toll for cars is $3, and the toll…

A: From the provided information, x 0 1 2 3 4 5 p (x) 0.03 0.09 0.23 0.37 0.19 0.09 And y 0…

Q: Assume that the amounts of weight that male college students gain during their freshman year are…

A: given data normal distributionμ = 1.2σ = 5.6select one at random.P(0<x<3) = ?

Q: A statistics professor plans classes so carefully that the lengths of her classes are uniformly…

A: From given length of class are uniformly disttibuted with a=45 , b-55 so, f(x)=1b-a=155-45=110…

Q: The probability that a car will have a flat tire while driving through a certain tunnel is 0.00005.…

A: given data P(flat tire) = p = 0.00005sample size (n) = 14000x = no. of cars in sample have flat…

Q: A variable is normally distributed with mean 10 and standard deviation 2. a. Find the percentage of…

A: Given data : u = 10 o = 2

Q: You may need to use the appropriate technology to answer this question. Do students with higher…

A: a. Enter the data in Excel.

Q: Let X denote the amount of space occupied by an article placed in a 1-ft packing container. The pdf…

A: The random variable X denotes the amount of space occupied by an article placed in a 1-ft3 packing…

Q: An interesting experiment was described in the paper "Sociochemosensory and Emotional Functions."†…

A: Given information: x is the number of correct identification following binomial with n=5, p=14=0.25.

Q: Time (min) Too much screen time: Reese believes the students in her large high school spend way too…

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

Q: If we had an a priori expectation of less aggression (i.e., an increase in positive social…

A: Here given that if we had an a priori expectation of less aggression ( i.e. an increase in positive…

Q: Suppose a university has 500 students, of whom 60% are female and 40% are male. Among the female…

Q: The song-length of tunes in the Big Hair playlist of a Statistics professor's mp3-player varies from…

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

Q: Determine whether the given procedure results in a binomial distribution. If not, state the reason…

A: given data roll a single die 26 times. keeping track of the numbers that are rolled.

Q: Suppose the probability distribution of x, the number of defective tires on a randomly selected car…

A: Given that Probability distribution table is. x 0 1 2 3 4 p(x) 0.52 0.18 0.05 0.03 0.22…

Q: Assume the returns from holding an asset are normally distributed. Also assume the average annual…

A: For the distribution of annual return of investment (denoted as the random variable X), it is given…

Q: Consider a population consisting of the following five values, which represent the number of video…

A: Hi thank you for posting this question , since you have posted multiple subparts as per our…

Q: 1st image is theoretical distribution answer question 12

A: Given The theoretical distribution data is as follows: x P(x) 0 0.563 1 0.1877 2 0.2816…

Q: A progressive college experiments with matching roommates at random, regardless of gender or how…

A: The question is about conditional probability Given joint prob. distribution : To find : Knowing…

Q: 7.24. A personnel agency is comparing salaries of uncertified accountants versus CPAs. Among recent…

A: Given, a summary of annual salary in $ Average 48.50 56.60 SD 8.70 9.10 Sample size 4 6…

Q: There are 10 eggs with different colors in each basket. A child randomly chooses 1 egg from each…

A: Suppose a random variable x, defines the number of green eggs chosen.

Q: Turn 3:27:81:18 into simple form

A: The given information is: 3:27:81:18.

Q: Suppose you draw an observation (x = 115) from non-std normal distribution, X~N(105,13). We can…

A: given data x = 115 X~N(105,13) so,μ=105,σ=13 we have to find standardized score (Z) = ?

Q: The marketing manager wants to test if the effect of the MBA program on salary depends on the work…

A: In the field of business and economics, it is common practice to investigate the relationship…

Q: Suppose a basketball player has a free throw success rate of 75%. If she takes 4 free throws in a…

A: given that, a basketball player has a free throw success rate of 75%.

Q: step 3 was cut off i cant see all the info

Q: Suppose a manufacturer produces light bulbs and claims that their average lifespan is 1000 hours…

Q: Do bonds reduce the overall risk of an investment portfolio? Let x be a random variable representing…

A: Given data: x 19 0 13 33 18 11 31 -20 -12 -16 y 17 -10 9 27 17 8 25 -3 -2 -3

Q: What is the impact of changing from the 95% confidence interval to the 90% confidence interval? The…

A: Confidence Interval Confidence Interval refers to the range of the value that we expect our estimate…

Q: The American Heart Association is about to conduct an anti-smoking campaign and wants to know the…

A: Givensample size(n)=1421Americans who smoke(x)=454confidence level=90%

Q: Express the confidence interval 30.1%<p<41.5% in the form of p+_E

A: given data, confidence interval 30.1%<p<41.5%p±E=?

Q: leviations are equal), and 0 , then ÿ <ŷ* <r*; and (b) if * <, then <

A: Given, the regression data set y¯=x¯sy=sx0<r<1 means and standard deviations are equal.…

Q: Corporate triple-A bond interest rates for 12 consecutive months follow. O (a) Construct a time…

A: Given information: Month Interest rate 1 9.6 2 9.4 3 9.5 4 9.6 5 9.9 6 9.7 7 9.8…

Q: In a marketing survey, a random sample of 1002 supermarket shoppers revealed that 270 always stock…

A: According to the given information, we have Sample size, n = 1002 Given that in a random sample of…

Q: the z-score corresponding to X = 24 and the X value corresponding to z = 1.50 for each of the…

A: Here AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPARTS KINDLY REPOST FOR REMAINING PARTS WITH NOTE I…

Q: A box contains 4 red balls, 3 green balls, and 5 blue balls. If 2 balls are drawn at random without…

Q: The American Heart Association is about to conduct an anti-smoking campaign and wants to know the…

A: given data sample size (n) = 1421 no. of smoker in sample = x = 454 p = proportion of smokers p =…

Q: Need help with the rest of quetions. 4-6

A: The information provided in the question are as follows : From the solved parts (a) and (b) we…

Question

Answer both questions

*
Given that p(A)=.55, p(B)=.35, and p(A| B)=.85, find p(A and B).
Given that p(A|B)=0, and p(A)=.15, are A and B
(a) independent?
(b) exclusive?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here