conclusion is a wrap-up of the entire study and its completeness while Suggestions (reccomendation) are Suggestions based on the conclusions).

to compare more than two groups or if you want το do multiple pairwise comparison.

Similar to developing a new Instrument and substantially changes the content of each item

if the groups. come from two different population. (aka Independent t-test)

also known as oral questionnaire. Solicits Information from respondents. through verbal interactions includes: recorder, paper and piro.

find the mean of all the measures combined inτο one group.

TYPES OF VALIDITY:

the distance between attributes does have meaning.

Refers to a process wereby researchers obtain data from a large group of people at the same time.

TWO Type of sampling Design

choosing the nth name in a population. au the sample (interval)

is simple and required very little effort. Few modification are necessary to reflect the specific situation that the Researchers is Interested.

there it always an absolute zero that it meaningful

is the analysis of one ("uni") variable.

used when data available are expressed in terms of ranks

is a measure of spread or variation of data about the mean

is a synthesis of key points.

the midpoint of the distribution

are a crucial component of your discussion Section and the conclusion of your research paper

all members of a population. are given an equal chance to be Selected.

used to figure out what sample size you need to take n = N/(1 + Ne²)

discusses and explains the data collection and analysis methods used in your research

the sum of the observed values in the distribution divided by the number of distribution

the difference between the largest and the smallest Values in a set of data.

used to collect data from participants of the study. (Alna, 2004)

ASSUMPTIONS OF T-TEST

A design. that uses a group as a sample rather than an individual.

the population into strata and drawing the Sample at random from each division.

the most frequently. occurring value in a set of observations

is systematic Process of gathering observatioηs or measurements.

Takes place in pure and applied science research 1. Producer immediate result 2. viable and error free

is the analysis of more than two variable.

is a statistical text used to compare the means of two groups. It is often used in hypothesis testing.

a survey which is carried out using a sampling method, in which a portion only. and not the whole population is surveyed

used when the data are expressed in terms. of scores such as weights and heights or scores in a test.

the commonly used Inutrument for collecting research data

one population mean is greater than or less than the other

involve some researcher and respondent. Interaction.

the numerical. Values"name" the attribute uniquely. ex Jervey number.

two population's are different from one another

The population is grouped by hierarchy from which Sampling is done in each Stage.

may be used for a population of more than 100- ss = NV + (ve)2 x(1-P) Nue + (v) 2 x P(1-P)

is a five lor seven) point scale that is used to allow an individual to express how much they agree or disagree with a particular statement.

attributes can be rank ordered.

if the group came from a Single population

used to explore the data collected. and to summarize as describe those data.

if there it one group being compared against a standard value

is the ability of an instrument to measure what It tends to measure

It is where a researchers suggest specific meausures or guidelines that is based on the findings and conclusions.

means. analysis of bivariate data. It is one of the simpliest form of statistical αnalysis, used to find out if there is a relationship between two sets of values. - variables x and y

is when you. are studying two variables