Disneyland often surveys its guests as they exit a restaurant during their visit. The surveyor stands at the restaurant exit, counts the number of people leaving, and surveys every 25th guest. This is a form of: answered C. Assessment Application/Outputs (Please refer to DepEd Order No. 31, s. 2020) Directions: Circle the letter of the correct answer
1. Mrs. Empes samples her class by selecting 5 girls and 7 boys. This type
of sampling is called?
a. stratified
b. systematic
d. cluster
c. simple
2. Mrs. Santiago samples her class by selecting every third person on her
class list. Which type of sampling method is this?
a. simple
b. systematic
c. stratified
d. cluster
3. Mr. Aro samples his class by selecting all students sitting at group 1
and group 5 in his classroom. This sampling technique is called?
a. simple
b. stratified
c. systematic
d. cluster
4. Farmer Joe separates his apple tree farm into 10 regions. He counts
the number of apples produced in just one of the regions and uses that
estimate to predict the number of apples produced on the whole farm. This
is
sampling
a. simple
b. cluster
c. stratified
d. systematic
5. In order to use samples to estimate something from the population, the
sample should be
the population
a. exactly the same as
b. nothing like
c. representative of
d. larger than
6. If every individual in a population has the same chance of being included
in a sample, the sample is a(n)
sample.
a. biased sample
b. convenience sample
c. random sample
d. stratified sample
7. To find out what the preferred ice cream flavor is, wait outside an ice
cream parlor and ask every 4th person leaving the store to name his or her
favorite flavor until you get 25 responses is an example of
a. convenience sample
b. simple random sample
c. stratified random sample
d. systematic sample
8. To study the amount of time students spend doing homework each day,
use a random number generator to select 25 freshmen, 25 sophomores,
25 juniors, and 25 seniors to survey.
a. convenience sample
b. simple random sample
c. stratified random sample
d. interval sample 1 See answer
answered Choose the letter of the correct answer. Which method of collection would you use to collect this data ? --the number of books owned by people living in your street or village. *
a.experimentation
b.survey
c.observation
d.registration
Mrs. Trahan samples her class by selecting all students sitting at group 1 and group 5 in her classroom. This sampling technique is called? *
a.Systematic
b.Cluster
c.Simple Random
d.Stratified
Would you collect primary data or secondary data to help answer the following questions: What is the favorite sport of students in your class?
a.Secondary Data
b.Primary Data
A group of subjects selected from a population is a _________________. *
a.Portion
b.Data
c.Group
d.Sample
How many students could cover a distance of 5 meter? Determine if the question is statistical or not. *
a.Statistical
b.Not Statistical
Which of the following is a continuous variable? *
a cell phone brand
b.number of employees
c.volume of water released from a dam
d.number of mineral bottles sold
Tell if the statement if Descriptive or Inferential A math teacher predicts that 9% will fail in their mathematics test. *
a.descriptive
b.inferential
Farmer Joe separates his farm into 10 regions. He then randomly selected 5 trees from each region to estimate the number of apples produced on his apple tree farm. This is _____________ sampling. *
a.Cluster
b.Stratified
c.Simple random
d.Systematic
It is a direct method of gathering data because the data came directly from the source. *
a Questionnaire
b.Interview
c.Observation
d.Registration
Which method of collection would you use to collect this data ?How often a slice of buttered bread lands 'butter down' when it is dropped 50 times? *
a.experiment
b.survey
c.observation
d.registration
Tell if the statement if Descriptive or Inferential Out of 30 children of a village, 17 are found to have decayed teeth. *
a.descriptive
b.inferential
What kind of sample technique is the following:---Selecting every 8th person in line for a water slide. *
a.Convenience
b.Systematic
c.Simple Random
d.Cluster
It is a branch of mathematics concerned with collection, organization, presentation, analysis and interpretation of numerical data. *
a.Statistic
b.Statistics
c.Geometry
d.Probability
The process of selecting a number of individuals for a study. *
a.Sampling
b.Selection
c.Population
d.Sample
_______________statistics consists of the collection, organization, summarization and presentation of data. *
a.mathematical
b.descriptive
c.inferential
d.parameter
A student was asked to accomplish a form on his personal data prior to his admission to a certain university. Determine whether the given information is Qualitative variable, Continuous variable, or Discrete Variable. ---->Number of family members *
a.Nominal
b.Discrete Variable
c.Continuous variable
d Ordinal 1 See answer
What sampling technique did the research use?
Researchers use two major sampling techniques: probability sampling and nonprobability sampling. With probability sampling, a researcher can specify the probability of an element's (participant's) being included in the sample.
Which sampling method uses the lottery method?
A simple random sample takes a small, random portion of the entire population to represent the entire data set, where each member has an equal probability of being chosen. Researchers can create a simple random sample using methods like lotteries or random draws.
Who was the first to use the sampling technique?
Kiaer (1897) is perhaps the first to promote sampling (or what was then called the representative method) over complete enumeration (census), although the oldest reference can be traced back to 1000 BC.
Which sampling is best known as man of the street?
Types of Samples:. Convenience sample: also called an "accidental" sample or "man-in-the-street" samples. ... . Purposive sample: the researcher selects the units with some purpose in mind, for example, students who live in dorms on campus, or experts on urban development.. | 
