of the different temperatures. The data is presented here: Temperature (Kelvin) 100 125 135 Time to completion (seconds) 667 120 606 599 394 145 185 Compute the MEAN temperature for the experiment? Answer with four decimal precision. Compute the MEAN time to completion for the chemical process? Answer with four decimal precision. 205 265 435 434 397 290 310 320 330 385 284 323 191 205 178 143 154 Compute the CORRELATION COEFFICIENT r between the temperature and the time to completion Answer as a pure number with 4 decimal precision. How much of the variation in the 'time to completion' is explained by the variation in the temperature'? Answer as a pure number with 4 decimal precision. 400 What is the equation for the line of best fit? Answer with at least three decimal precision. Be careful where you put slope and where you put intercept! y = X

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A: The probability describes how likely an event occurs.

Q: A company has a policy of retiring company cars; this policy looks at number of miles driven,…

A: Mean=41, standard deviations=4

Q: 2. Using the linear model of y = Bo + B12 +, a researcher calculated the hat-matrix H and the…

A:

Q: It is known that a certain basketball player will successfully make a free throw 90.71% of the time.…

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A:

Q: (c) Would it be unusual if 233 of the 400 adults surveyed believe that the overall state of moral…

A: From the given information and above parts we have Mean() = 240standard deviation () = 9.8

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A: Given data on the problem the initial balance in the month of March is $146.60 ( March 1st)A payment…

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A: Mean()=523standard deviation()=46

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A:

Q: Noah wants to advertise how many chocolate chips are in each Big Chip cookie at his bakery. He…

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Q: how did you get the charges? where did those numbers come from?

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Q: Part b should be a sample size of 29%, not 25%

A:

Q: An analysis of personal loans at a local bank revealed the following facts: 10% of all personal…

A: P(D)=10% , P(D')=90%, P(H|D)=20%, P(H|D')=70% P(H∩D′)=?

Q: strike a certain subdivision in any given year, with mean E(X) = 1.3 and variance oz = 1.41. Find…

A: It is given that the random variable X, represents the number of failures.E(X) = 1.3σ2X = 1.41

Q: The amount spent on groceries per week (y) and the number of household members (x) are shown below.…

A: Y = The amount spent on groceries per weekX = The number of household members N = 6X : { 2,3,3,4,1,5…

Q: CNNBC recently reported that the mean annual cost of auto insurance is 1032 dollars. Assume the…

A: Mean()=1032standard deviation()=164sample size(n)=78

Q: You want to obtain a sample to estimate a population proportion. At this point in time, you have no…

A: Margin of error(E)=0.015Assume sample proportion()=0.5

Q: To apply Repeated Measures ANOVA, the same group of study participants should be measured over and…

A: It is needed to discuss the repeated measure ANOVA.

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A: As per our guidelines we are supposed to answer three subparts kindly post the remaining subparts in…

Q: 1 In the game of roulette, a player can place a $10 bet on the number 2 and have a probability of…

A: Game charge= $10 p(win) = 1/38Price = $350 ( if he wins ) Otherwise lose $10 P(lose) = 1 - 1/38 =…

Q: Find μl, o², and σ. (Round your standard deviation to two decimal places.) μl = 2.3 0² = p(x) 0.25…

A: It is given that the probability distribution for the random variable X.

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Q: Here is a histogram and summary statistics of the average monthly Internet cost (in dollars) in 576…

A: nMeanStd. devMedianRangeMinMaxQ1Q357637.5622.9334.14231.871.49233.3623.5149.35

Q: What is the shape of this samplingdistribution of the sample mean? Why? 2. What is the mean of this…

A: It is given that Mean, μ = 128Standard deviation, σ = 23Sample size, n = 35

Q: ople who accept the theory that a person's spirit is no more than the complicated network of urons…

A: Sample size n=745Favorable cases x=56Sample proportion p^=x/n=56/745=0.0752

Q: f(x, y) = c(x + 3*y) is a joint probability density function over the range 0<x<3 and 0 <y< 2.…

A: The joint probability density function is given by,

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A: It is given that sample size (n) is 108 and x is 27.

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A: The formula of the confidence interval is,

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A: 98% confidence interval for the population proportion of students is 0.11&lt;p&lt;0.26sample…

Q: Assume the variance for the following returns is 2597. What is X? Returns: -2X,-X,0,X,2X,3X (round…

A: Returns : N = 6 { -2X , -X , 0 , X , 2X , 3X } Variance = 2597 Variance = (sum(X-mean)²)/(N-1)

Q: You are interested in finding a 95% confidence interval for the average number of days of class that…

A: 8,11,11,5,6,8,3,7,9,4sample size(n)=10

Q: 8. Calculate SS, o², and o for the following population of N = 5 scores: 6, 0, 4, 2, 3.

A: We have given the following population of N=5Population =6,0,4,2,3

Q: A survey for brand recognition is done and it is determined that72%of consumers have heard of Dull…

A: From the given information we have,Population proportion (p) = 0.68Sample size (n) = 1000 Here we…

Q: Use the results from a survey of a simple random sample of 1182 adults. Among the 1182 respondents,…

A: Survey was conducted for ( 1182 adults ) random samples 71% rated themselves as above average , Test…

Q: (b) z = 4.20 for a right tail test for a proportion Round your answer to three decimal places.…

A: Z-value=4.20 and the given test is right tailed test.

Q: Let's play Pick-A-Ball with replacement! There are 10 colored balls: 5 red, 2 white, and 3 blue. The…

A: From the given information,Total number of balls , n(T) = 10 No. Of red balls , n(red) = 5No.of…

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A: As per the Bartleby guildlines we have to solve first question and rest can be reposted.The…

Q: Which of the following is not a characteristic of the normal probability distribution? The total…

A: It is given that the statement about to the Normal distribution. Here, need to find out not the…

Q: et y denote the number of broken eggs in a randomly selected carton of one dozen eggs. 012 23 4 y My…

A: The probability distribution is:y01234P(y)0.650.200.100.030.02

Q: How does split-plot ANOVA differ from one-way ANOVA and repeated measures ANOVA? Group of answer…

A: Split plot design:In split plot design is that various different treatments are assigned randomly to…

Q: Using the Standard Normal Distribution Table, determine the multiplier (t) for the 75% probable…

A: The standard normal distribution table gives the -scores and the less than cumulative area of the…

Q: Calculate the % relative standard deviation of three sample preprations if the calculated%…

A: Three sample  : N = 396% , 94% , 98% We have to calculate (% relative standard deviation) % relative…

Q: The random variable X, representing the number of errors per 100 lines of software code, has the…

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

Q: Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is…

A: The question is about frequency distribution.Given :To find :Lower class boundary for the first…

Q: A major credit card company reported that historically 50% of their customers applied for the Double…

A: ABCCategorySampleProbabilityDouble miles550.50Standard300.29Triple miles350.21120

Q: 2. Explain the common characteristics and the difference between bootstrap sampling and the ideal…

A: The sampling involves the process of selecting a subset of individuals from a larger population to…

Q: In the year 2000, General Social Survey respondents were asked "How many hours did they spend on…

A: Given hypotheses are -H0 : mu2 - mu1 = 0 vsHa : mu2 - mu1 &lt; 0P-value = 0.0007

Q: 1. Following the previous question, the research team recruited more students from each group to…

A: T - test for the unequal variance  A statistical hypothesis test used to compare the means of two…

Q: Suppose that X and Y are independent random variables with the probability densities given below.…

A: According to the Bartleby guidelines experts solve only one question and rest can be reposted