what is the first, second, third quartile, and the outlier of 15, 29, 30, 34,35, 36, 37, 37, 37, 40, 42, 42, 44, 44, 45, 46, 49, 51, 53, 54?
what is the first, second, third quartile, and the outlier of 15, 29, 30, 34,35, 36, 37, 37, 37, 40, 42, 42, 44, 44, 45, 46, 49, 51, 53, 54?
Expert Answer
Want to see the step-by-step answer?
Related Statistics Q&A
Q: 1). How would you measure both “general knowledge” and “judgment” (what are your operational definit...
A: 1)The “general knowledge” and “judgement” of the participants can be measured by a series of tests g...
Q: Natasha is a physician looking to determine whether a supplement is effective in helping men lose we...
A: Test statistic results:For testing whether a supplement is effective in helping men lose weight or n...
Q: Let z=a be a positive z score in a standard normal distribution. If the area under z>a is 0.4, th...
A: Standard normal distribution:A normal distribution with mean (µ) 0 and variance (σ2) 1 is called sta...
Q: The point on a normal distribution (mean equals 6 and standard deviation equals 9) that is greater t...
A: The given information is that the scores distributed normally with mean 6 and standard deviation 9.F...
Q: Is the magnitude of an earthquake related to the depth below the surface at which the quake occurs? ...
A: Part (a):The scatter diagram, along with the best fitted line (least-squares regression line) for th...
Q: A researcher wants to investigate whether mindfulness training improves ability for employees to not...
A: A dependent variable is a variable which is being tested and measured in any scientific experiment.
Q: Use one of the following key terms to answer each of the following questions. KEY TERM BANK (separa...
A: Solution:Definition of Univariate data:When the data contains only one variable, it is called univar...
Q: a survey found that 21% of Americans watch fireworks on television on July 4. Find the mean, varian...
A: According to the given question, a survey found that 21% of Americans watch fireworks on television ...
Q: Fifty-three percent of all persons in the U.S. population have at least some college education. Cho...
A: According to the given question, Fifty-three percent of all persons in the U.S. population have at l...
Q: Find the t-value such that the area in the area in the right tail is 0.10 with 25 degrees of freedom
A: It is given that the degrees of the freedom is 25, the level of significance is 0.10 and the test is...
Q: You are the foreman of the Bar-S cattle ranch in Colorado. A neighboring ranch has calves for sale, ...
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...
Q: 2. You are at Disney World and wait 45 minutes to ride the roller coaster at Space Mountain. Guests ...
A: The aim is to define the cycle time of the process and the throughput time.
Q: Q5. You are considering two investment choices: a. 1 year CD that pays 2% for sure; b. investing in ...
A: Portfolio Mean and SDI am answering all the sub-partsQ5. You are considering two investment choices:...
Q: Determine which of the four levels of measurement ( norminal, ordinal, interval, ratio) is most appr...
A: Explanation:In this case, the year in which a U.S. president was inaugurated, is a characteristic of...
Q: 2.) Two distinct fair dice are rolled at the same time and the number of dots appearing on both are ...
A: Probability that the sum is 3It is possible only in following combinations:Dice one has 1 dice and d...
Q: Monica, still, takes one hour to wash a car and Bill takes two hours to wash a car. If they work to...
A: Let Monica and Bill can complete the work in x hours if they work together.Washing a car can be deno...
Q: The flow in a river can be modeled as a log-normal distribution. From the data, it was estimated tha...
A: According to the given question, the flow in a river can be modeled as a log-normal distribution. Fr...
Q: There are six multiple-choice questions on an exam, each with three possible answers. (a) Determine ...
A: According to the given question, there are six multiple-choice questions on an exam, each with three...
Q: The Toylot company makes an electric train with a motor that it claims will draw an average of only ...
A: The provided information are:
Q: In a survey of 3 of 4 students said the courts show too much concern for criminals. Find the probab...
A: According to the given question, in a survey of 3 of 4 students said the courts show too much concer...
Q: Total plasma volume is important in determining the required plasma component in blood replacement t...
A: Hello there! there are more than 3 sub parts in question. It is against our policies to solve more ...
Q: Let x represent the dollar amount spent on supermarket impulse buying in a 10-minute (unplanned) sho...
A: given x represent the dollar amount spent on supermarket impulse buying in a 10-minute shopping inte...
Q: Total plasma volume is important in determining the required plasma component in blood replacement t...
A: Note:Hi! Thank you for posting the question. Since your question has more than 3 parts, we have solv...
Q: I asked the attached question earlier today, and a response was sent, but none of the answer appeare...
A: Introduction to binomial distribution:Consider a random experiment involving n independent trials, s...
Q: The number of unhealthy days based on the AQI ( Air Quality Index) for a random sample of metropolit...
A: Confidence interval:The (1-α) % confidence interval for population mean µ, when σ is unknown is give...
Q: A grocery store manager did a study to look at the relationship between the amount of time (in minut...
A: The estimated regression line is as follows:
Q: Find the critical value tc for the confidence level c=0.98 and sample size n=21
A: The critical value tc for 98% confidence level with sample size 21:The confidence level is 98%. Tha...
Q: Hi. I need help with part (c) only. Consider the accompanying 2 × 3 table displaying the sample prop...
A: Let us assume the total sample size be n. Writing the given proportions as number of people we get a...
Q: In a study of cell phone usage and brain hemispheric dominance, an Internet survey was e-mailed to 6...
A: The provided details:
Q: What is the “third factor” problem concerning correlational studies as it relates to inferring causa...
A: The correlation between any two variables is the linear relationship between those variables, but it...
Q: Suppose that Xi ∼ Gamma(αi , β) independently for i = 1, . . . , N. The mgf(moment generating functi...
A: Introduction:It is given that Xi’s (i = 1, 2, …, N) are independent Gamma (αi, β) random variables w...
Q: Find the mean, the median, the mode, and the midrange, the range, variance, standard deviation, 65th...
A: Hello there! According to our policies can answer one question . As there are multiple questions in ...
Q: Consider a sample of 54 football games, where 28 of them were won by the home team. Use a 0.05 signi...
A: Test statistic calculation:The probability that the number of home team wins will be greater than on...
Q: Zaphod Beeblebrox has recently purchased a second-hand ballpoint pen business. In the first month, t...
A: Relative frequency:It represents the fraction of times a category occurs. The formula for relative f...
Q: Red snapper is a rare and expensive reef fish served at upscale restaurants. Federal law prohibits r...
A: There are only two possible outcomes when you order red snapper - you either get red snapper or the ...
Q: D, E
A: d.The null and alternative hypotheses are:
Q: Statistics Question
A: Solution:It is given that “Budget” as x variable and significance level of α=0.05.The regression equ...
Q: A researcher claims that the incidence of a certain type of cancer is less than 5%. To test this cla...
A: Test statistic calculation:In this context, a researcher claimed that the proportion of incidence of...
Q: please answer the whole question (3) Let x be per capita income in thousands of dollars. Let y be t...
A: (a) Least square regression line:The least squares regression line can be obtained using EXCEL. Ente...
Q: Var Adn Cater Graded Assignment 3 ue: 08/01 Plesse, show your work ond write your answers in full se...
A: Preliminary calculations:The probability distribution is constructed as follows.
Q: Two dice are rolled. Find the probability of getting A. A sum of 5,6,7 B. Doubles or sum of 6 or 8 ...
A: Sample space for rolling two dice:It is given that two dice are rolled. The number of possible outco...
Q: Given a standardized normal distrubtion (with a mean of 0 and a standard deviation of 1, as in Table...
A: Standard normal distribution:The standard normal distribution is a special case of normal distributi...
Q: If X(n,p) is a binomial random variable with parameters n and p, then why is it that X(n+1,p) stocha...
A: Both random variables have common probability space, we can clearly say that the expected value of X...
Q: The data 17.7 33.5 26.3 22.9 21.4 e 28.9 24.2 18.3 27.9 21.2 19.2 22.121.6 37.7 37.4 presents the bo...
A: Frequency distribution:Frequency of an interval is the number observations that fall in that interva...
Q: A machine produces metal rods used in an automobile suspension system. A random sample of 15 rods is...
A: In this question We have the diameter of 15 metal rod, we have to find the 95% confidence interval f...
Q: how do I compute six deviations (x scores are [0,1,1,1,2,7,]) from the mean (x-m), and list these si...
A: Solution:Calculation of mean:The mean of X scores is calculated as follows.
Q: Suppose you are assigned the number 1, and the other students in your statistics class call out cons...
A: Solution:(a) A random sample of four students from statistics class can be selected by using a compu...
Q: Linear Programming Problem A manufacturer of three models of tote bag must determine the production ...
A: This can be solved using Solver tool in Excel. Go to Data tab in Excel and check if you see Solver u...
Q: Do larger universities tend to have more property crime? University crime statistics are affected by...
A: (a) Scatter diagram of the data:The least-squares regression line is the best fitted to the given da...
Q: Do heavier cars really use more gasoline? Suppose a car is chosen at random. Let x be the weight of ...
A: Hi, since the problem posted by you contains multiple sub-parts, we are answering the first three su...