A representative sample: c. is frequently a random sample d. both b and c b. reflects...

A representative sample:

c. is frequently a random sample

d. both b and c

b. reflects the characteristics of the population

a. eliminates the problem of response bias

Expert Solution

A representative sample reflects the characteristics of the population. As we know it is not possible to study the whole population, therefore, researchers select a subset of the population which is a better representative of the whole population and it is called representative sample.

Rahul Sunny answered 2 years ago

A sample that reflects the population accurately is called a Sampling Frame Population Representative Sample Sample...

A sample that reflects the population accurately is called a Sampling Frame Population Representative Sample Sample Bias If generalization to population is needed, which sampling method should be used? Random Sampling Quota Sampling Convenience Sampling Purposive Sampling involves assigning numbers to answers so that they can be grouped into categories Sampling Recording Coding Editing

Which effect size index is used frequently? A. Cohen’s d B. F-ratio C. Cramér’s V D....

Which effect size index is used frequently? A. Cohen’s d B. F-ratio C. Cramér’s V D. t

Consider the cross: A/a; b/b; C/c; D/d; E/e x A/a; B/b; c/c; D/d; e/e a) what...

Consider the cross: A/a; b/b; C/c; D/d; E/e x A/a; B/b; c/c; D/d; e/e a) what proportion of the progeny will phenotypically resemble the first parent? b) what proportion of the progeny will genotypically resemble neither parent?

In the following sentences determine the appropriate sampling A, B, C or D A --- RANDOM...

In the following sentences determine the appropriate sampling A, B, C or D A --- RANDOM (SIMPLE RANDOM SAMPLING) B --- SYSTEMATIC C --- STRATIFIED D --- Cumulative (CONGLOMERATES) 1- A company is divided by DIRECTIVES, EMPLOYEES, SECRETARIES AND WORKERS. It is wanted to make a study to know the level of satisfaction in relation to the benefits that the company has. The head of human resources decides to take a random sample of each category. 2- A university career...

Five persons A, B, C, D, and E are seated at random in a row of...

Five persons A, B, C, D, and E are seated at random in a row of seats numbered 1, 2, 3, 4, and 5. a) Find the probability that A is seated on seat 2. b) FInd the probability that A and B are not seated with each other.

Which of the following species is not expected to be a ligand? (a) NO (b) NH4 (c) NH2CH2CH2NH2 (d) Both (a) and (b)

Which of the following species is not expected to be a ligand?(a) NO(b) NH4(c) NH2CH2CH2NH2(d) Both (a) and (b)

1. The process of random sampling guarantees that the sample selected will be representative of the...

1. The process of random sampling guarantees that the sample selected will be representative of the population. Is this statement true? Discuss. 2.Bob compares his SAT Verbal score of 400 to Marge's ACT Verbal score of 20. "I beat you," he exclaims. "My score is 20 times your score!" Although his multiplication is good, his logic is faulty. Explain why. NORMAL DISTRIBUTION QUESTION

Question

A representative sample: c. is frequently a random sample d. both b and c b. reflects...

Solutions

Expert Solution

Related Solutions