STRAIGHTERLINE INTRODUCTION TO STATISTICS ACTUAL EXAM
(I) QUESTIONS WITH COMPLETE SOLUTIONS GUARANTEED PASS
BRAND NEW 2025
Sample data - CORRECT ANSWER - >Its better to interview them
then them putting in their answers
Loaded Question - CORRECT ANSWER - >Misleading questions
Order of questions - CORRECT ANSWER - >Loaded by the order
Non response - CORRECT ANSWER - >refuses to respond or
aren't available
Low response rates - CORRECT ANSWER - >the reliability of the
results decreases
Parameter - CORRECT ANSWER - >A numerical measurement
describing some characteristics of a population
Statistic - CORRECT ANSWER - >a numerical measurement
describing some characteristic of a sample
Quantitative data - CORRECT ANSWER - >Consist of numbers
representing counts or measurements
, categorical data - CORRECT ANSWER - >Consists of names or
labels
Discrete data - CORRECT ANSWER - >Result when the data
values are quantitative and the number of values is finite or
countable
countinuous data - CORRECT ANSWER - >Result from many
possible values where the collection is not countable
Levels of measurement - CORRECT ANSWER - >Another way of
classifying data is to use four levels of measurement: nominal,
ordinal, interval, and ratio.
Nominal Level - CORRECT ANSWER - >data that is classified into
categories and cannot be arranged in any particular order
Ordinal Level - CORRECT ANSWER - >applies to data that can be
arranged in order. However, differences between data values
either cannot be determined or are meaningless.
Data - CORRECT ANSWER - >Collections of observations such as
measurements, gender, and or survey responses
Statistics - CORRECT ANSWER - >The science of planning studies
and experiments, obtaining data, and then organizing,
summarizing, presenting, analyzing.
(I) QUESTIONS WITH COMPLETE SOLUTIONS GUARANTEED PASS
BRAND NEW 2025
Sample data - CORRECT ANSWER - >Its better to interview them
then them putting in their answers
Loaded Question - CORRECT ANSWER - >Misleading questions
Order of questions - CORRECT ANSWER - >Loaded by the order
Non response - CORRECT ANSWER - >refuses to respond or
aren't available
Low response rates - CORRECT ANSWER - >the reliability of the
results decreases
Parameter - CORRECT ANSWER - >A numerical measurement
describing some characteristics of a population
Statistic - CORRECT ANSWER - >a numerical measurement
describing some characteristic of a sample
Quantitative data - CORRECT ANSWER - >Consist of numbers
representing counts or measurements
, categorical data - CORRECT ANSWER - >Consists of names or
labels
Discrete data - CORRECT ANSWER - >Result when the data
values are quantitative and the number of values is finite or
countable
countinuous data - CORRECT ANSWER - >Result from many
possible values where the collection is not countable
Levels of measurement - CORRECT ANSWER - >Another way of
classifying data is to use four levels of measurement: nominal,
ordinal, interval, and ratio.
Nominal Level - CORRECT ANSWER - >data that is classified into
categories and cannot be arranged in any particular order
Ordinal Level - CORRECT ANSWER - >applies to data that can be
arranged in order. However, differences between data values
either cannot be determined or are meaningless.
Data - CORRECT ANSWER - >Collections of observations such as
measurements, gender, and or survey responses
Statistics - CORRECT ANSWER - >The science of planning studies
and experiments, obtaining data, and then organizing,
summarizing, presenting, analyzing.
