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Fudgin [204]
3 years ago
14

A large company wants to administer a satisfaction survey to its current customers. Using their customer​ database, the company

randomly selects 8080 customers and asks them about their level of satisfaction with the company.
Identify which of these types of sampling is​ used: random,​ systematic, convenience,​ stratified, or cluster.
Mathematics
1 answer:
shtirl [24]3 years ago
5 0

Answer: Random

Step-by-step explanation:

  • In statistics , a random sampling technique is a simple sampling technique in which researcher choose 'n' individuals from N population , such that the chances for each individual to get selected are equal as \dfrac{1}{N}.

Here , the company wants to administer a satisfaction survey to its current customers.

So , Population → All current customers

Using their customer​ database, the company randomly selects 80 customers , it means each customer had the same chance to get selected.

Hence, the type of sampling is​ used : Random sampling

Hence, the correct answer is "Random" .

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