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Author Question: The names of 100 employees are written on 100 cards. The cards are placed in a bag, and three names ... (Read 151 times)

lidoalex

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Posts: 538

on: Jul 25, 2018

The names of 100 employees are written on 100 cards. The cards are placed in a bag, and three names are picked from the bag. What sampling technique was used?

A) stratified
B) simple random
C) convenience
D) cluster
E) systematic

Question 2

Approximately what percentage of the people aged 25-40 had a systolic blood pressure reading greater than or equal to 130?

A) 15 B) 74 C) 23 D) 26

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Laurenleakan

Sr. Member
Posts: 309

Reply #1 on: Jul 25, 2018

Answer to Question 1

B

Answer to Question 2

D

lidoalex

Hero Member
Posts: 538

Reply #2 on: Jul 25, 2018

Laurenleakan

Sr. Member
Posts: 309

Reply #3 on: Jul 25, 2018

You're welcome

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Author Question: The names of 100 employees are written on 100 cards. The cards are placed in a bag, and three names ... (Read 151 times)

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