Determine whether literacy and employment are associated or not

Q: measurement

A: A sample is a subset of a population.

Q: 4th Data Set: 2,1,2,4,3,7,5,8,5,6,2,1,14 So practice with these.

A:

Q: Select the item that would be considered a placebo.

A: # What is a placebo and why is it used  Placebo is used in clinical trials to test the effectiveness…

Q: a. What is the lowest rating you should give to an​ "exemplary" employee if you follow the​…

A: Given data: Mean = 48 Standard deviation  = 14 To find: What is the lowest rating you should give to…

Q: Find the population mean. Population: 5, 8, 3, 11, 13, 20

A: Given Data: 5, 8, 3, 11, 13, 20   n=10   ∑x=5+8+3+11+13+20=60

Q: Write a very brief description of the respondents using the output regarding total children ever…

A: Given the data of type of place of residence and total children ever born.

Q: The five-number summary for scores on :a statistics exam is .and 97 83 ,77,68,35 In all, 196…

A: The five-number summary is, minimum value, lower quartile, median, upper quartile and maximum value.

Q: In 2010, the Physicians Foundation conducted a survey of physicians’ attitude about health care…

A: The survey was sent to total 100,000 physicians.

Q: following s

A: we have to tell which of the following set spans R3 amongst the given options.

Q: Define population.

A: In statistics, population refers to the total set of observations that can be made. In statistics, a…

Q: 3. Determine whether sex relate with the spelling proficiency of selected senior high students.…

A: For concluding the discrepancies between the theoretical values (i.e., the true score in terms of…

Q: Over the last Ten months, the following numbers of absences have been reported: 38, 12, 4, 12, 9, 33…

A: Given data is,38 , 12 , 4 , 12 , 9 , 33 , 23 , 21 , 12 , 38Sample size(n)=10

Q: The surgical center lists the number of operations performed each day during the week as: 6, 10, 8,…

A:

Q: this question was rejected because its considered a writing problem, when it's not. this is a stats…

A: Given that the students commission wants to estimates the average amount of money spent by college…

Q: Timmy asks college students to complete a survey pertaining their academic experience. He then looks…

A: We know that in Primary research , the researcher is directly involved in the data collection…

Q: Identify research topics that are well suited for survey research.

A: In survey, the responses given by individuals to questions are collected.

Q: lowing is the correct decision?

A:

Q: Determine whether the study is an observational study or an experiment. Explain. In a survey of 1498…

A: Observational study: In observational study, the individuals of the study are observed by the…

Q: Make probability histogram

A:

Q: ut30 covers 95% of the items in a data set. A True False

A: We have given that a statement. We need to tell the given statement is true or false with a proper…

Q: mean from 12,22,13,43,2,3,4,52,43,54

A: We have to find mean from  12,22,13,43,2,3,4,52,43,54

Q: A man has an adopted grandson. After examining him at his 2-year checkup, the boy's pediatrician…

A: For a variable, X~N(μ,σ2), the z-score is, Z=X-μσwhereμ=population meanσ=population standard…

Q: what are the three categories of business analytics

A: Given problem Given that

Q: School Enrollment. The National Center for Education Statistics publishes information about school…

A: Let A represents the percentage of students who attend public schools and B represents the…

Q: What is demography in community medicine in the Philippines.

A: Medical demography is the application of demographic concepts, models, and techniques to the…

Q: 488​, 296​, 488​, 384​, 360​, 336​, 416​, 472 mean

A:

Q: What does "degrees of freedom" measure?

A: Degrees of freedom indicates the number of independent variables that can vary without breaking the…

Q: outcomes responses measure

A: A sample is a subset of a population.

Q: A) mean , b median c) mode  do these three and

A: Given data,…

Q: What does Tukey’s test supplies?

A:

Q: What is the degree of freedom?

A: In statistics, the number of degrees of freedom is the number of values that are free to differ in…

Q: mean from 45,34,56,32,33,45,67,65

A: We know that- Mean is the sum of the given number divided by the count of the numbers. Mean=Sum of…

Q: Define content validity

A: Let CV denote content validity.

Q: Determine the statistical relationship between the average answer time (seconds) and the average…

A: Simple linear regression model: A simple linear regression model is given as y = b0 + bx, where y is…

Q: When do official statistics occur?

A: Official statistics: These are the statistics produced by official governmental agencies for…

Q: Identify statistics  idenrify p

A: As the data has not been provided,I have explained the testing procedure.For answer,we just need to…

Q: Explain the concept of probability and statistics.

A: Statistics: Statistics refers to data and the methods of collecting numerical data, analyzing it,…

Q: how does ford or any other company (example of a company) use and inplement the x bar chart and the…

A: x¯ and R chart are quality control charts. Which are used to control the quality of the process.

Q: The mean salary of twelve men is $57,000, and the mean salary of four women is $87,000. Find the…

A: The provided information are: Mean salary of 12 men = $57000 Mean salary of 4 women = $87,000 The…

Q: What was the median commute time?

A: Here we want to know What was the median commute time.

Q: Determine whether literacy and employment are associated or not.

A: We will calculate the Yule's coefficient of association to determine whether literacy and employment…

Q: chology professor wants to know and gender. Test to see if a stude Psychology Nursing Other

A:

Q: What are the examples of population?

A:

Q: What Is Control Charts for Attributes?

A: We know that, Control Charts for Attributes:  The p (proportion nonconforming) control chart and u…

Q: n statistics, a collection of information is also called a ______

A: We know that  Population sheet :  It describes about the population of data  Data set : It is…

Q: What is the mean of .27, .63, .45, .25, .31, 1.15, .64, 1.33, 1.14, 0.41, 0.47

A: Mean:The arithmetic mean (also called the mean) is the most commonly used measure of central…

Q: What is Stem and Leaf Display?

A: Stem-and-leaf plot: A graphical representation of the quantitative data in which each data entry is…

Q: What determines degrees of freedom?

A: Degrees of Freedom :    Degrees of Freedom is the number of values which are free to vary. This…