Derive the.relation between PSDS of input and output random process of an LTI system.

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Q: (a) A communication system consists of n components, each of which will independently function with…

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A: Given that  Right tailed test  Level of significance (α) = 0.01 The normal distribution graph is as…

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Q: Chapter 6, Section 4-HT, Exercise 215 - MathPad Gender Bias In a study1 examining gender bias, a…

A: For Group 1 : Male ;  Sample size = 63 , Average salary = $30,328 , SD = $5152. For Group 2 : Female…

Q: On each trial of an experiment, a participant is presented with a constant soft noise, which is…

A: mean is average value of data set  is 348.52 median is middle value of data set  is 310 mode is most…

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Q: Every corporation has a governing board of directors.The number of individuals on a board varies…

A: a) The general formula for the relative frequency is, Relative Frequency Frequency/Total frequency…

Q: Define the Sample Correlation Matrix.

A: The sample correlation matrix is table which shows the correlation coefficients between different…

Q: 2. According to data released by the North Carolina Department of Health & Human Services, 1.795% of…

A: Let P^1 = The sample death rate of African Americans P2^ = The sample death rate of Caucasians…

Q: On each trial of an experiment, a participant is presented with a constant soft noise, which is…

A: The frequency distribution is the table containing; classes along with frequencies. The frequency…

Q: 20. In a study of the Go (2011) looked at stress caused by having an incompatible mate. There are…

A: a)   Given below is the histogram of distribution of differences in stress levels between females…

Q: A Toy manufacturer has noticed that the number of faulty Toys detected in a production depends on…

A: Consider a random variable X which, follows Poisson distribution, indicates number of faulty toys…

Q: A random sample of 148 small businesses was taken. During a 5 year time frame, 16 of the 106…

A: Businesses headed by men : total = 106 Failed = 16 success = 90   Businesses headed by women: total…

Q: Show that for 2² factorial experiment the main effects and interactions are mutually orthogonal.

A: Answer: For the given data,

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A: An ANOVA is a statistical tool used to test the population mean of two or more than two groups.…

Q: Parida (1991) gives data from a load-controlled high-cycle fatigue test conducted on 130 chain…

A: see the explanation.....

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A: Number of pairs of trees selected with a positive difference in number of damaged avocado fruit is…

Q: An auto insurance company classifies each motorist as "high risk" if the motorist has had at least…

A: Given,   PHigh risk next year/High risk this year=50%   Plow risk next year/High risk this year=50%…

Q: A smartphone manufacturer admits that 12% of the smartphones they make have defects that could…

A: 1. Given that X=the number of smartphones manufactured by this company that have defects that could…

Q: If a student from that college is selected at random and it is learned that he/she wants to change…

A: here define events   drive to class  = D public Transportation  =  T  walk = W wants to change the…

Q: An auto insurance company classifies each motorist as "high risk" if the motorist has had at least…

A: Consider the given company’s data Let that state 1 is high risk motorist and, while state 2 is low…

Q: The contingency table shows the result of a random sample of students by Ziyi Zhang at PCC and the…

A: Given: α=0.05

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Q: A chi-square independence test is to be conducted to decide whether an association exists between…

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Q: Compute a t test for correlated pairs?

A: Two samples are said to be independent if the sample values selected from one population are not…

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Q: An agriculturalist on a farm conducted a study to investigate whether ladybugs are effective in…

A: Hi, thank you for your question, we'll answer the first three subparts as per our policy.   The…

Q: The manufacturer of a sports car claims that the fuel injection system lasts at least 48 months…

A: Hii ! Thanks for posting the question . Since your question has more than three subparts  , we have…

Q: On each trial of an experiment, a subject is presented with a constant soft noise, which is…

A: Given data, 164, 212, 235, 236, 226, 152, 241, 311, 271, 273, 269, 285, 217, 175, 202,186,171, 261,…

Q: is the probability that a system will high fidelity will also have high selectiy- Probabinty that it…

A: Answer: For the given data

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A: Given that vehicle are counted in 20 seconds intervals & vehicle count are taken in 120 of these…

Q: Let X, X2, .., X, be a random sample from Poisson population, show that is 71 consistent estimator…

A: Solution: From the given information, X1, X2, ……….., Xn follows Poisson distribution with parameter…

Q: Identify the two procedures that can be used to compute the Spearman correlation.

A: Spearman's rank correlation can be done in two procedures; The case where there are no ties The…

Q: On each trial of an experiment, a subject is presented with a constant soft noise, which is…

A: Given data: Arranging data in ascending order 152, 164, 175, 186, 193, 222, 229, 231, 235, 236, 241,…

Q: mputer manufacturer is interested in comparing assembly times for two keyboard assembly processes.…

A: Degrees of freedom = n-1 = 8-1 = 7

Q: On each trial of an experiment, a subject is presented with a constant soft noise, which is…

A: Given data is271,186,202,250,231,257,171,175,285,269,296,236,241,217,273,229,222,311sample…

Q: 1. If the coefficient of correlation (r) between two varlables is zero, how might a scatter diagram…

A: Here For Scatter plot with Zero correlation

Q: 3. Consider a link that has a packet loss rate of 10%. Suppose that every packet transmission has to…

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Q: Which of the following impulse responses corresponds to stable LTI systems?

A: Given that, h1(t)=e-(1-2j)tu(t) Consider the integral, ∫-∞∞h1(t)dτ=∫0∞e-t dτ=1 Thus the integral has…

Q: Consider the following data on the gain in weight (grams) of milkfish resulting from a stocking…

A: From the given information,       Ponds       Stocking density Kind of  feed 1 2 3 Total, Yi..…

Q: On each trial of an experiment, a participant is presented with a constant soft noise, which is…

A: (a) For this data set, mean, median, and mode exist. The correct option is: None of these measures.…