which is more appropriate if the sample size is more than 50? Kolmogorov test or Shapiro test?
Q: Assume that a sample is used to estimate a populatio proportion p. Find the 90% confidence interval…
A: Given : Sample Size, n = 121 Number of successes, x = 42
Q: he mean per capital income is $24653 per annuum what they or anyone with a standard deviation of…
A: Given data: Mean = $24653 per annuum Standard deviation = $ 778 per annuum Sample size = 441 persons
Q: 22. Which of the following is(are) TRUE? * I. The sample mean difference in the resting heart rate…
A: Given that a kinesiologist claims that the resting heart rate of women aged 18 to 25 who exercise…
Q: manufacturer is producing metal rods whose lengths are normally distributed with a mean of 65.0 cm…
A: Population Mean,μ = 65 Population Standard Deviation,σ = 0.3
Q: Find the expected value and standard deviation. What is the probability that 2 customers will arrive…
A: as per our company guidelines we are able to answer only first 3 sub-parts. Kindly repost other…
Q: hoose the correct answer below. A. Correlation does not imply causality B. The conclusion that…
A: Solution: Correlation and Causality: The correlation between the two variable does not mean that…
Q: The following estimated regression equation is based on 10 observations was presented. ŷ= 29.1270…
A:
Q: 17. A machine fills bottles with cola. The mean fill is 341 mL with a standard deviation of 2 mL.…
A: Answer:17- Given mean μ = 341 ml and a standard deviation σ = 2 ml The…
Q: Almost all medical schools require applicants to take the Medical College Admission Test (MCAT).…
A:
Q: Suppose the diameter of holes for a cable harness is known to have a mean of 1.4 inches. A random…
A:
Q: Suppose that the weight of an newborn fawn is Uniformly distributed between 2.3 and 3 kg. Suppose…
A:
Q: A machine used to fill gallon-sized paint cans is regulated so that the amount of paint dispensed…
A:
Q: A sample of students were questioned to determine how much they would be willing to pay to see a…
A: Stacking: A data gathering is segmented into subcategories, and the components are integrated by an…
Q: Q3: If the probability that student (A) will solve a particular problem is (0.8), the probability…
A:
Q: 16. Hout, Duncan, and Sobel (1987) reported on the relative sexual satisfaction of heterosexual…
A: Solution: In the given example the relative sexual satisfaction of the wife and the husband are…
Q: A study found that, in 2005, 12.5% of workers belonged to unions. Suppose a sample of 400 workers is…
A: The hypothesized proportion is 0.125.
Q: Find the double integration ff (4x + 2)dydx
A:
Q: 32. To determine the association between probiotics (g/L) and quality which of the following is(are)…
A: Correlation is the measure that used to determine the strength of the data set. It also used to…
Q: A random sample is drawn from a population with mean μ = 56 and standard deviation σ = 4.7. [You may…
A: As per our guidelines we can solve first three sub part of question and rest can be reposted.…
Q: 5. The correlation coefficient tells us of the: Whether the linear relationship between 2…
A: Correlation
Q: You want O determine whether the reasons given by workers for continuing their education s related…
A: HERE given , significance level = 0.05 here test the claim reason and type of worker are…
Q: If sp2 = 7.37, n1 = 6 and n2 = 6, what is the estimated standard error of the mean difference,…
A: Denote μ1, μ2 as the means of 1st population) and 2nd population, respectively.
Q: 1. The heights of 200 plants in a garden follow a normal distribution with a mean of 72.3 cm with a…
A: Solution
Q: within the outpout attachted, define what analysis has been conducted and report the regression…
A: Anova is used to measure the mean significance between the three or more groups. It explains the…
Q: be -2.8. Determine the P-value for the test.
A: Here given, Sample size n = 79 Test statistic = -2.8
Q: Last year the number of visitors of the central cinema was normally distributed about the mean of…
A: Given : Sample size (n) = 5 Sample : X : 310 , 350 , 440 , 480 , 490 Significance level (α) = 0.05 ,…
Q: 5.26 The Consumer Financial Protection Bureau’s Consumer Response team hears directly from consumers…
A: "Since you have posted a question with multiple subparts, we will solve the first three subparts for…
Q: Two different forecasting techniques (F1 and F2) were used to forecast demand for cases of bottled…
A: we need to find MSE and MAPE MSE = Average(dev^2) = 253/8 = 31.62 MAPE = Average((abs…
Q: Devon is unsure of which bottle of wine to take to a friend's dinner party. He observes that some…
A: Devon observes the award labels on the wine bottles and then decides to buy them.
Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…
A: Solution-: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is…
Q: The effective life of a component used in a jet-turbine aircraft engine is a random variable with…
A: The effective life of a component used in a jet-turbine aircraft engine is a random variable with…
Q: 10. Using your test statistic, use EXCEL or the table to determine the P-value. (If you choose to…
A: The sample size n is 12.
Q: (c) Using the 99 percent confidence interval, can we be 99 percent confident that is at least 50…
A: Since we only do up to three sub parts of a problem, we'll be doing the first three subparts only.…
Q: An official at the emergency operations center of Martin County needs to estimate the proportion of…
A: The provided information is The proportion is p^=0.05α=0.10The margin of error is E=0.06The…
Q: 15. The probability that the sample mean weight of the raspberries is no (Round off your final…
A:
Q: In a study comparing banks in Germany and Great Britain, a sample of 145 matched pairs of banks was…
A: Given , d = German – Great Britain Sample mean of the difference = d¯ = 0.0518 sample standard…
Q: The data in the following table are the mathematic degrees of Mathematic 10-19 20-29 30-39 40-49…
A: According to our guidelines we have to solve only first three subparts. For remaining parts please…
Q: Consider the experimental results for the following randomized block design. Make the calculations…
A: Given:The given experimental design is RBD.α=0.05Find:1.State the conclusion2.Define…
Q: The closer to zero the stronger relationship and the closer to 1.0 the weaker the linear…
A:
Q: In the following expression, which value represents the number of failures? (Check pic below)…
A: Answer :- In the following expression, which value represents the number of failures?…
Q: Españo An adventure company runs two obstacle courses, Fundash and Coolsprint, with similar designs.…
A:
Q: You are interested in constructing a 90% confidence interval for the proportion of all caterpillars…
A: Given data: Confidence level = 90 % Sample size (n) = 384 x = 46
Q: random selection of volunteers at a research institute have been exposed to a typical cold virus.…
A: Given: Significance level α = 0.05 Treated with multivitamin: n1 = 15 σ1 = 1.8 Treated with placebo:…
Q: estimate the proportion of people who were caught after being on the 10 most wanted list enter your…
A: Given : Sample Size, n = 334 Number of successes, x = 86
Q: n a survey of a group of men, the heights in the 20-29 age group were normally distributed, with…
A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: From the following data find out whether there is any significant relationship between gender and…
A:
Q: In a study 10 people were given a test. The mean test score was 78.9 points. The standard deviation…
A: Given: Sample size n = 10 Sample mean X = 78.9 Sample standard deviation s = 5.2 Formula Used: X =…
Q: Find the area of the normal curve of: a) for z > -1.34 b) to the left of z=-2.92
A: To find: Find the area of the normal curve of: a) for z > -1.34 b) to the left of z=-2.92
Q: The sensitivity of the model is A 27 50
A: Sensitivity (Recall or True positive rate) Sensitivity (SN) is calculated as the number of correct…
Q: Find the mean median and mode
A: here write data from given stem leaf diagram 100 , 100, 100, 300 , 400 ,900, 1100 , 2900, 3800…
which is more appropriate if the sample size is more than 50? Kolmogorov test or Shapiro test?
Step by step
Solved in 2 steps with 1 images