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4vir4ik [10]
3 years ago
13

ANSWER PLEASE!!! A company sells hockey sticks. Members of the company's research group would like to estimate the percentage of

their customers who are left-handed. They plan to survey a sample of customers.
Which method should the members use to select the sample?

randomly select 45 customers from a list of all customers

select the next 45 customers who place an order and are left-handed

randomly select 45 customers from a list of customers who have purchased left-handed hockey sticks

select the next 45 customers who place an order
Mathematics
2 answers:
nataly862011 [7]3 years ago
7 0
I think it is A it's definitely not C because that means it would be bias.
aalyn [17]3 years ago
3 0

Answer:

A. Randomly select 45 customers from a list of all customers

Step-by-step explanation:

We are given that,

The company wants to estimate the percentage of the customers who are left-handed.

In order to find the probability of an event,

We find the ratio of number of favorable events from a random sample to the total number of events.

<em>So, we have to find the number of customers who are left-handed from a random sample and find the percentage.</em>

Thus, the best method to select the sample would be,

<h3>A. Randomly select 45 customers from a list of all customers</h3>
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