Identify the type of sampling used; systematic, convenience, strati ed, or cluster, or none of them. Then comment on whether the sample is random or not. In a survey of TV viewing preferences 100 people are chosen from the age brackets of 15-20, 21-25,26-30, ... Stratified Cluster systematic convenience none random

Identify the type of sampling used; systematic, convenience, strati ed, or cluster, or none of them. Then comment on whether the sample is random or not. In a survey of TV viewing preferences 100 people are chosen from the age brackets of 15-20, 21-25,26-30, ... Stratified Cluster systematic convenience none random

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Fifteen students are asked to pick a number between 1 and 22. The numbers were recorded and organized into the following stemplot. Stem Leaf 0 2 3 3 5 6 7 7 8 1 0 1 1 2 3 5 2 1 (a)Determine the 5-features of data. (b)Are there any outliers? Explain your reasoning. (c)If you guessed 14, what percentile are you in? What percent of students guessed larger numbers?
Identify the type of sampling that is used in this statement. A tax auditor selects every 1000th income tax return that is received. OA. Systematic OB. Stratified F2 OC. Simple random OD. Cluster OE. Convenience #3 80 F3 E To D $ 4 a F4 R F % 5 0 F5 T G 6 MacBook Air F6 Y & 7 H F7 U * 00 8 J DII F8 - ( 9 K F9 ) 0 O Time R F10 L P
Answer question below show your work
Data Management - Organization of Data for analysis
Match the sampling scheme to an example of that type of sampling. Group of answer choices Simple Random Sample (SRS), without replacement Simple Random Sample (SRS), with replacement Stratified Cluster Systematic Voluntary Response Judgment AC Randomly selecting a group or small…
Given the following distribution of scores: 2, 8, 2, 3, 6, 5, 7, 8, 4, 8, 2, 3 What is the mode of the distribution? Group of answer choices 2 8 Both 5 and 7 Both 2 and 8
Sample(Prefers) 7. 6 5 3. 2. -1 -0.5 0 0.5 1.5 Sample(IAT-Weight-Score) A. Do the boxplots suggest that the samples come from populations with different means? Briefly explain.