RANDOM SAMPLING, PARAMETER AND STATISTIC

A study in the wake of a natural calamity might divide a population into clusters according to region, then choose a random cluster or clusters to begin establishing the disaster’s overall effect.

• STRATIFIED RANDOM SAMPLING

• SIMPLE RANDOM SAMPLING

• CLUSTER SAMPLING

• SYSTEMATIC SAMPLING

Tags

CCSS.HSS.IC.B.3

A member of school canteen staff asks every fifth student leaving the canteen to rank 5 menus from most favorite to least favorite.

• STRATIFIED RANDOM SAMPLING

• SIMPLE RANDOM SAMPLING

• CLUSTER SAMPLING

• SYSTEMATIC SAMPLING

Tags

CCSS.HSS.IC.B.3

A company executive selected 15 participants for the international business congress by writing the name of all employees and then choosing a name one at a time until the delegation is completed.

• STRATIFIED RANDOM SAMPLING

• SIMPLE RANDOM SAMPLING

• CLUSTER SAMPLING

• SYSTEMATIC SAMPLING

Tags

CCSS.HSS.IC.B.3

A test addressing physical development overtime could use the student body of BNHS SHS as a population , stratify it by grade, and then take random samples from each grade.

• STRATIFIED RANDOM SAMPLING

• SIMPLE RANDOM SAMPLING

• CLUSTER SAMPLING

• SYSTEMATIC SAMPLING

Tags

CCSS.HSS.IC.B.3

You decide to survey 10^th student on the list and ask them the organization that they belong.

• STRATIFIED RANDOM SAMPLING

• SIMPLE RANDOM SAMPLING

• CLUSTER SAMPLING

• SYSTEMATIC SAMPLING

Tags

CCSS.HSS.IC.B.3

68.5% from a sample of 500 randomly selected students showed that they preferred modular learning from online learning.

• PARAMETER

• STATISTICS

65 percent of all BNHS-SHS preferred modular learning.

• PARAMETER

• STATISTICS

A random sample of 1000 college students in Manila is surveyed how much money they spend on books per year.

• PARAMETER

• STATISTICS

The proportion of females registered to vote in a country.

• PARAMETER

• STATISTICS

. The average annual income of all the employees in a company is 500,000.

• PARAMETER

• STATISTICS

Tags

CCSS.HSS.IC.B.3