On is a sequence of random variables and 60 is a constant. Suppose the sequence of rariiom variables (6n- 0) = Op(). Does 6, converge in probability to 0 as n→ x? Give 6. %3D loge reason.

Q: population means p, and u2 at the level of significance a. Assume the samples are random and…

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Q: c) The probability density function of random variable X is given as: if 0< x < 2 f(x) = if 2 < x <…

A: Given that

Q: 12. What is the probability that z is from -1.06 to 1.60? A. 0.3554 С. 0.8006 D. 0.0898 В. 0.4452

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Q: Suppose that a category of world class runners are known to run a marathon (26 miles) in an average…

A: GivenMean(μ)=143standard deviation(σ)=13sample size(n)=49

Q: (b) Test two independent circuits one after the other. On each test, the possible outcome is either…

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Q: In a study analyzed by the Statistics Consulting Center at Virginia Tech, a group of subjects was…

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Q: The following data represents the ages of 40 employees in the Ministry of Electricity, which is…

A: For the given data Supply the frequency distribution table

Q: a) Consider the following probability density distribution of random variable X. if 0<x< 6 f(x) =…

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Q: b) The probability density function of random variable X is given as: f(x) = {* |– Bx if 0 <x < 1…

A: Given that  We have to find value of A and B :

Q: Based on a random sample of 1100 adults, the mean amount of sleep per night is 8.21 hours. Assuming…

A: Data Given  Sample mean x̄=8.21, population standard deviations σ=3.4, level of significance ɑ=0.10,…

Q: In marketing children’s products, it is extremely important to produce television commercials that…

A: a. Null Hypothesis: H0: There is no sufficient evidence to conclude that there are differences in…

Q: Find the sample variance and sample standard deviation of a population. Given that population…

A: Here Given  σ=6 Sample size=n=21

Q: A newspaper conducted a statewide survey concerning the 1998 race for state senator. The newspaper…

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Q: Answer the following problems. 1. Find the values of t for which the area on the right tail of the…

A: Given: 1. Area on the right tail of the distribution is 0.05 2. degrees of freedom (df)=18 3. Sample…

Q: to.995 at v= 20

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Q: A population has a normal distribution. A sample size of n is selected from this popuiation.…

A: Here Given  From Normal Population Sample size n is selected

Q: Find the value of k.

A: NOTE-AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION ONLY KINDLY REPOST OTHER QUESTION AGAIN…

Q: In marketing children’s products, it is extremely important to produce television commercials that…

A: e. MINITAB procedure:   Choose Stat &gt; ANOVA &gt; One-Way.  In Response, enter the column of…

Q: et X(1) 0. a) Show that X and X) - X() are independent for any s>r. p) Find the distribution of…

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Q: A study reports that 36% of companies in Country A have three or more female board directors.…

A: n= 100.p = 0.36First we need to check the conditions ofnormality that is if n*p and n*(1-p) both…

Q: o. what is the probability that the mean of the numbers is 1.5 ? b. what is the probability that the…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 2. Approximately 6% of the male population is color-blind. If a random sample of 250 male adults is…

A: Given that  n= 250 , p=6%=0.6 , q=1-p=1-0.06=0.94

Q: In the St. Petersburg Community College, 30% of the men and 20% of the women are studying…

A: For the given data Find the probabilities

Q: 3. Complete the following contingency table If it is known that P(A) = 2/5 and P(A U C) = 7/15 D…

A: From the given table Find the missing

Q: A farmer said that 2/3 of his apple trees were attacked by fruit flies. If the inspection is carried…

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Q: Considering a c chart with LCL=0.513 & UCL=19.487, what is the probability of NOT detecting the mean…

A: Given that

Q: c) to the left of z = -2.46 and to the right of z = 1.72. Gaussian Curve

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Q: A. Determine the percentage and number of samples for each stratum using proportional allocation.…

A: a. The provided information is  Program Population(N=180) Percentage Sample size (n=50)…

Q: You have just received your score in a mathematics aptitude test. Given your score was 82 and the…

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Q: 17. Approximately 10% of all people are left-handed. Suppose that you randomly ask 8 people "are you…

A: Given that  n=8 , p=10%=0.1 , q=1-p=1-0.1=0.9 X~Binomial(n=8,p=0.1) X= Number of left handed…

Q: What is the probability of getting the first "three" in the 6' roll?

A: here given, balanced 6 sided die rolled , here use geometric distribution

Q: 21. Consider the normal distribution that describes the heights of adult American men. The mean is u…

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Q: In the St. Petersburg Community College, 30% of the men and 20% of the women are studying…

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Q: A particular fruit's weights are normally distributed, with a mean of 526 grams and a standard…

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Q: 2. Hо: H: 32.6 3. Hо H: 4> 45 4. Ho: H2 101.6 Ha 5. Ho. Haip # 0.87 6. Ho: The average IQ of Grade…

A: The random variable X follows normal distribution. We have to write the null or alternative…

Q: The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally…

A: GivenMean(μ)=1252standard deviation(σ)=129

Q: Suppose that in a class of 100 students, 25 students major in Economics, 30 in Finance, and 45 in…

A: In question, Given that in a class of 100 students, 25 students major in Economics, 30 in Finance,…

Q: A company that sponsors LSAT prep courses would like to be able to claim that their courses improve…

A: There are two dependent samples which are initial test and post test. We have to find the test…

Q: (c)P(-k <T <k) = 0.90

A: Given that  C) Sample size=n=24 P( -k&lt;T&lt;k)=0.90

Q: Are Republicans just as likely as Dem American flag in front of their reside July? 459 of the 687…

A: For republicans : n1  = 687 x1 = 459 sample proportion (p1^) = x1/n1  = 459/687  = 0.6681 For…

Q: Find the value of k.

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Q: What is the probability of activity B getting funds 3 times in 5 years?

A: here Every year for 5 years, a random election is conducted to determine the allocation of funds to…

Q: times, and 20% responded yes. Complete parts (a through (d) below can Fears asked a random sample of…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: For numbers 9 to 11, The principal of Mapayapa Integrated National High School claimed average…

A: Given that  Sample size n =15 Standard deviation =400

Q: what is the expected gain if there is any?

A: You are in a carnival and you saw a game. The rule says that the outcome in the game is a random…

Q: For the following population, calculate Kurtosis coefficient, Frequency histogram, Normal…

A: Given: 156 161 172 162 167 158 163 160 155 160 165 173 152 168 160…

Q: The table below shows the scores for two subjects (history and geography) obtained by a group of…

A: Here, the given table shows the scores for history and geography. The sample size n is 15. Score…

Q: 1es of index numbers was constructed with the base 1988. By 1992.. rose by 20%, while the link…

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Q: D. When the sample size is sufficiently large. 7. In the estimation of a parameter using the…

A: We have given that the statements about to the t-distribution. Here, need to find the correct choice…

Q: An industrial supplier has shipped a truckload of teflon lubricant cartridges to an aerospace…

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