If the probability of contracting a certain illness is 0.0433, would it be considered statistically significant to contract the illness? Briefly explain why or why not.

Q: Direction: Read and analyze each problem before answering Activity 1. Solve the following problems. ...

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Q: i) If you have twenty ones and fifteen zeroes how many ways can we arrange these digits such that no...

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Q: weight of 1152 pounds with 11. Me sometimes C mean of 100 and a ts, wha genius? in Exercise 6 had a ...

A: According to our guidelines we are answering only first question (12.) for you. Kindly repost the ot...

Q: 2. A family has four children. If X is a random variable that pertains to the number of female child...

A: It is given that X = Number of female children in the family. Note : Since you have asked multiple q...

Q: Given the Venn diagram, shade the corresponding regions. 1. A - (B' ∪ C')' 2. (A ∪ C')' - B

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Q: The number of people entering the intensive care unit at a hospital on any single day possesses a Po...

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Q: A pair of dice is thrown. The sample space is S = {(a, b) | 1< a< 6, 1<b< 6}, then define the random...

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Q: sruct a 98% Confidence intérvál éstimate of the mean amount of mercury in the population. Does it ap...

A: Given N=7 Data :0.53,0.75,0.10,0.89,1.33,0.50,0.86  

Q: the GPA within 0.21 at the 99% confidence level? The population standard deviation is 1.35. If neede...

A: Given  Population standard deviations=σ=1.35,   Level of significance=ɑ=0.01, margin of error=moe=0....

Q: 2. A number is chosen at random from 1 to 10. Find the probability of selecting a multiple of 2. 3. ...

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Q: Analyze and accomplish the experiment below. a. Toss five 5-peso coins 20 tímes. Record the outcome ...

A: When a coin is tossed, the possible outcomes are {Head, Tail}. We have to toss five coins 20 times. ...

Q: Suppose that 20% of all homeowners in an earthquake-prone area of California are insured against ear...

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Q: %3D 42 %3D %3D

A: Solution

Q: Answer the problem involving permutations with restrictions. Show your solution. 1. In how many ways...

A: INTRODUCTION:  PERMUTATION: Permutation is the arrangement of different objects. In the permutation ...

Q: The probability of getting sick is 0.05-0.03x and the expenditure is 200 if being sick. Moreover, he...

A: (i) pcrgdpt=3.344-1.891∆unemt                 (0.163) (0.182) n=46 , R2=0.710 compare to hypothesis ...

Q: A school nurse records the height of all the students in the school. If X is a random variable repre...

A: Given that a school nurse records the height of all the students in the school. If X is a random var...

Q: 6.47 An advertising agency conducted an ad campaign aimed at making consumers in an Eastern state aw...

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Q: You measure 39 randomly selected textbooks weights, and find they have a mean weight of 55 ounces. A...

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Q: Three items are selected at random without replacement from a box containing ten items, of which fou...

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Q: Table 2-8 shows the distribution function of a random variable X. Determine (13) the probability fun...

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Q: Exercise 4.2 In the transmission of digital information, the probabilities that a bit has high, mode...

A: Given  

Q: The probability that it came from subcontractor B, is

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Q: Think of 12 face cards from the four suits (four kings, four queens, and four jacks). You draw one c...

A: We have given that 12 face cards from the four suits ( 4 kings, 4 queens, 4 jacks ). Total cards = 1...

Q: he standard normal distribution is also called normal curve. he mean of a standard normal curve is 3...

A: We have given that.   X~N(0, 1 )   , for standard normal distribution.    μ =0  , ? =1   Z-score =( ...

Q: Tell wether if its Qualitative or Quantitative variable and explain 2 Rank of teachers 3 Weight of n...

A: Quantitative data: The data which can be expressed as numerically is called quantitative data. Qual...

Q: The number of flaws in a certain brand of copper wire is modelled by a Poisson process. Suppose that...

A: Given- average there is one flaw in 10 meters of wire. Let A denote the event that there are three f...

Q: B. In how many ways can 2 red beads, 3 blue beads, 2 yellow beads, and white beads be arranged in a ...

A: Given: Red beads= 2 Blue Beads = 3 Yellow Beads =2   5). Therefore by circular permutations, since t...

Q: You buy one $10 raffle ticket for a new car valued at $15,000. Two thousand tickets are sold. What i...

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Q: What is the probability of picking an orange marble and flipping tails?

A: Given  Total ball=7 

Q: A lot containing 7 components is sampled by a quality inspector; the lot contains 4 good components ...

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Q: 12. A company has a possible project and has identified the two major areas of risk as being the in...

A: Probability : The probability of an event is defined as the ratio of the number of favorable cases t...

Q: The distribution of the heights of 0/1 18- year-old girls may be modelled by the normal distribution...

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Q: Game of Craps played in a casino. Stage 1- Roll 1- The player rolls a pair of standard 6-sided dice...

A: Given information: One of the two dice isn’t balanced that well, and always comes up in the range 2-...

Q: 3.5.8. Let X and Y have a bivariate normal distribution with parameters u1 20, µ2 = 40, o? = 9, o? =...

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

Q: f 9 out of 1496 people have a certain genetic defect, what is the probability of selecting three peo...

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Q: Question Three Marbles are drawn without replacement from an urn containing 4 red and 6 white marble...

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Q: A computer generates independent random numbers from the continuous uniform distribution over the ra...

A: In order to find the probability for 6 such numbers, we can use the R-software. R-command: runif(n, ...

Q: Check if the measurements of the two methods X and Y are independent

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Q: How many 2-permutations are there of a set of eight objects? Prove that for all integers n > 2, P(n ...

A: The formula of permutations is given as nPr = P(n, r) = n!/(n-r)!

Q: Q. 4 Given that A and B are independent with P(A)=2P(B) =0.7 and P(AnB)= 0.15, find P(AOĒ).

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Q: Identify if the following are valid probability distributions for a discrete random variable X. a. 4...

A: We have given that  Probability distribution  for discrete.  Condition for probability distribution ...

Q: Suppose that on average there is one flaw in 10 meters of wire. The number of flaws in a certain bra...

A: Let X denote the number of flaws in the first one meter of this piece. Suppose that on average there...

Q: From the letters of the word TENNESSEE, how many different permutations can be forn the letters are ...

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Q: SENQUE Store buys refrigerator from four different manufacturers - TOSHIBE (20%) LGe (30%), BEKKO (1...

A: Given Information: Probability that the store buys refrigerator from TOSHIBE is 0.20. Probability th...

Q: 29. Suppose an individual is randomly selected from the population of all adult males in the United ...

A: A is the event that the selected male is a professional football player. B is the event that the sel...

Q: Activity 2. Directions Find the area that values). 1. Z= 0.6 2. Z= 1.96 3. Z= -1.51

A: 1)  Z = 0.6 By standard normal table of z = 0.2257 2) Z = 1.96 By standard normal table of z =0.475 ...

Q: a) How many four-digit numbers can be formed from the digit 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 if each dig...

A: a.  Here the numbers are 0,1,2,3,4,5,6,7,8,9 n=10 We need to make a 4 digit number and there is no r...

Q: A recent survey of post-secondary education students in Canada revealed that 72% are confident in th...

A: Given,n=32p=0.72q=1-0.72=0.28A random variable X~Binomial(n=32 , p=0.72)P(X=x)=32x0.72x0.2832-x    ;...

Q: the sum is seven and the first die is even? the sum is seven or the first die is even? the sum is se...

A: As per Bartleby guideline expert have to answer first three subparts only dear student please upload...

Q: 4. Determine each of the following areas and show this graphically. Use probability notation in your...

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