A political scientist surveys 33 of the current 134 representatives in a state's legislature. What is the size of the sample: What is the size of the population:

Q: Eighty five percent of the council plans to attend the Thanksgiving parade Population Sample

A: Population is the entire group or complete of set of individuals involve in the study. It contains…

Q: What is the Sample Skewness for the following numbers: 168, 81, 97, 79, 81, 146, 2, 136, 118

A: Solution Given That, What is the Sample Skew ness for the following numbers: 168, 81, 97, 79, 81,…

Q: Identify the sample space for a couple having four children.

A:

Q: can you explain in 800 words,  basic elements of sampling?

A: Sample : Sample is small, manageable, version of large group (population).  It is a subset of…

Q: A political scientist surveys 28 of the current 101 representatives in a state's legislature. What…

A: A finite part of a population chosen for an experiment is called a sample, and the number of…

Q: Mrs. Feleo samples her class by selecting every ninth person on her class list. Which type of…

A: Mrs. Feleo samples her class by selecting every ninth person on her class list

Q: Gary Chalmers is giving a sample of students at Springfield Elementary School IQ •tests. To select…

A: Systematic sampling is a statistical method involving the selection of elements from an ordered…

Q: A political scientist surveys 40 of the current 138 representatives in a state's congress. What is…

A: Determine the size of the sample from the given data. The size of the sample from the given data is…

Q: A political scientist is interested in the effect of government type on economic development. She…

A: Observational Stratified study should she use to ensure that countries are selected from each region…

Q: Name the sampling method in the following situation: The CEO for a restaurant chain wants…

A: The answer to the first question is simple random sampling as the samples taken are random from all…

Q: A superintendant wanted to know how citizens of a district thought about a new initiative.  To study…

A: A) 300 fans

Q: Identify the population and sample. In a random sample of Salinas residents, 137 said they would…

A: Population: The population in a statistical study is the entire group of individuals about which we…

Q: A group of randomly selected Throne County citizens were asked to pick their favorite genre of…

A: it can be solved given that  there are 2006 throne country citizen

Q: Given 1,400 freshmen students with 600 male students and 800 female students, describe the way you…

A: The population is of freshmen students =1400The number of male students in  Strata-1 =600The…

Q: Identify the population and sample: A survey of 496 students at a high school found that 95% planned…

A: Introduction: A population in Statistics is defined as the collection of all possible objects,…

Q: A political scientist surveys 35 of the current 130 representatives in a state's legislature. What…

A:

Q: A political scientist surveys 39 of the current 143 representatives in a state's congress. What is…

A: According to the given information, We have In a state's congress, a political scientist surveys 39…

Q: The school librarian wants to determine how many students use the library on a regular basis.  What…

A: Here we want to know sampling type.

Q: After a Sampling Plan is developed- what are the steps in sampling?

A: Sampling: In statistical analysis, the sampling is defined as selection of subjects from the…

Q: can you explain in 800 words, the application of work sampling in healthcare?

A: The application of work sampling is used to calculate the proportion of time spents by workers  also…

Q: In a sequential sampling plan, the first, second, third and fourth units are good, good, defective,…

A: answer is explained below

Q: A political scientist surveys 29 of the current 131 representatives in a state's congress. What is…

A:

Q: A political scientist surveys 23 of the current 96 representatives in a state's legislature. What…

A: Solution: Sample is the subset of population. Population is the entire set of units under study.

Q: In acceptance sampling, usually 100% of the incoming lot is checked. True or False

A: Acceptance Sampling: It is concerned with decision related to acceptance of the lot.   There are…

Q: A political scientist surveys 38 of the current 146 representatives in a state's legislature. What…

A: Size of the sample (n) = 38 Size of the population (N) = 146

Q: estimate the sample size for a population of 750 people.

A: To estimate the sample size the required calculation can be defined by the formula  Slovin's…

Q: The symbol for the sample proportion is O Zc

A: Proportion is almost similar to the concept of probability. Proportion is a fraction of population…

Q: A political scientist surveys 47 of the current 120 representatives in a state's congress. What is…

A: Population: The population is the set of all subjects of interest. Sample: A sample is the subset of…

Q: You want to determine how many senior citizens in nursing homes suffer from chronic diseases. First,…

A: Given: Suppose you wish to know how many elderly people in nursing homes have chronic conditions.…

Q: Kate conducts a survey at her middle school to determine the students' favorite sport. Which…

A: To conduct a survey in the middle school, to determine the student's favorite sports.

Q: A scientist surveys 2676 of the current 3308 patients taking a specific medication. What is the size…

A:

Q: A political scientist surveys 33 of the current 134 representatives in a state's legislature. What…

A: Sample: A sample is a proper subset of a population to study the characteristics of a population.…

Q: how do you find the simple random sample of 15 restaurants?

A: In simple random sampling each member of the population has an equal chance of being included in the…

Q: A marble manufacturer advertises that its bags of marbles will contain 25% "milky-white" marbles.…

A: In the context, the sampling percentage of milky-white marbles, p̂ is 25%. The total number of…

Q: A quality control officer in a food processing factory selects every 20th jar of pickles from the…

A: In the above question food processing factory selects every 20th jar of pickles from the conveyor…

Q: Find the margin of error and the sample mean    ( 72.5,86.3)

A:

Q: A political scientist surveys 37 of the current 148 representatives in a state's congress. What is…

A:

Q: aitlyn has to determine how many of the 120 employees in her work place has comprehensive car…

A: Caitlyn has to determine how many of the 120 employees in her work place has comprehensive car…

Q: The accounting department took a simple random sample of 7 audits. The number of days to complete…

A: Given data, 48,41,42,42,45,43,47   Median=?

Q: A political scientist surveys 34 of the current 90 representatives in a state's legislature. What is…

A: Population: A population is the collection of all possible events for an experiment. Sample: A…

Q: A school principal surveys all students in four classrooms and asks them about lunch. Which…

A: Here the population is all students in the four classrooms. Given all the students in four…

Q: A political scientist surveys 26 of the current 87 representatives in a state's legislature. What…

A: Size of the population is total number of individuals under study. Size of the sample is number of…

Q: A video game company sold 828 white game consoles and 670 black consoles. About how many consoles…

A: So here given sold consoles are white and black one. And simply we have to add both and find the…

Q: Edison Middle School has 600 students: 200 in grade 6, 200 in grade 7, and 200 in grade 8. The…

A: The question tests your ability to pick a random sample that would satisfy the whole population.

Q: A political scientist surveys 29 of the current 155 representatives in a state's legislature. What…

A:

Q: The highway mileage (mpg) for a sample of 8 different models of a car company can be found below.…

A: The ascending order of the data set is: 17, 21, 24, 26, 29, 33, 36, 36 Here, n = 8. In the given…

Q: A political scientist surveys 22 of the current 107 representatives in a states legislature.   What…

A: Population: A population is the collection of all possible events for an experiment. Sample: A…

Q: political scientist surveys 31 of the current 99 representatives in a state's legislature. What is…

A: Given: A political scientist surveys 31 of the current 99 representatives in a state's legislature.

Q: Find the sample proportion 1. n=550,x=308 2. n=480,x=168 3. n=620,x=248 4. n=740,x=250 5.…

A: Given,1. n=550,x=308  2. n=480,x=168  3. n=620,x=248  4. n=740,x=250  5. n=1120,x=616

Q: A political scientist surveys 27 of the current 152 representatives in a state's legislature. What…

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.