MATH
B. Directions: Identify which type of sampling is used: RANDOM, STRATIFIED RANDOM, CLUSTER, SYSTEMATIC, or CONVENIENCE.
____________ 1. A psychologist selects 5 boys and 5 girls from each of 4 Special Science classes.
____________ 2. When the made an important announcement, he based conclusion on 5 000 responses from 50 000 questionnaires distributed to students.
____________ 3. The game show organizer writes the name of each contestant on a separate card, shuffles the cards, and draws 6 names.
____________ 4. Globe selects every 50th cellphone from the assembly line and conduct a thorough test of quality.
⚠️NONSENSE = REPORTED⚠️
B. Directions: Identify which type of sampling is used: RANDOM, STRATIFIED RANDOM, CLUSTER, SYSTEMATIC, or CONVENIENCE.
____________ 1. A psychologist selects 5 boys and 5 girls from each of 4 Special Science classes.
____________ 2. When the made an important announcement, he based conclusion on 5 000 responses from 50 000 questionnaires distributed to students.
____________ 3. The game show organizer writes the name of each contestant on a separate card, shuffles the cards, and draws 6 names.
____________ 4. Globe selects every 50th cellphone from the assembly line and conduct a thorough test of quality.
⚠️NONSENSE = REPORTED⚠️
Add an Answer
More Questions From This User See All
Answers & Comments
STRATIFIED 1. A psychologist selects 5 boys and 5 girls from each of 4 Special Science classes.
RANDOM 2. When the made an important announcement, he based conclusion on 5 000 responses from 50 000 questionnaires distributed to students.
RANDOM 3. The game show organizer writes the name of each contestant on a separate card, shuffles the cards, and draws 6 names.
SYSTEMATIC 4. Globe selects every 50th cellphone from the assembly line and conduct a thorough test of quality.
Hope it helps
#CarryOnLearning