So there are 32 people total.
<span>16 are women and 16 are men. </span>
<span>8 women do not own dogs. meaning 8 women DO own dogs. </span>
<span>so the rest must be owned by men. </span>
<span>there are are a total of 20 owners who have dogs. </span>
<span>so 20-8= 12 must be owned by men.</span>
18-3=15
Originally pay 25 = 75
450-75=375
375 + 75 = 450
C) 18 people were originally going on the trip and 15 are going now.
Idk about D
Sample is the 3 selected customers; And population is all customers
According to the statement
we have given that a shopkeeper asks 3 customers to taste the chocolate icecream.
And we have to identify the sample and population.
So, A definition of sample is that a
A sample is an outcome of a random experiment. When we sample a random variable, we obtain one specific value out of the set of its possible values. That particular value is called a sample.
And a Population is defines as the is a discrete group of people, animals or things that can be identified by at least one common characteristic for the purposes of data collection and analysis.
So, according to definition Sample is the 3 selected customers; And population is all customers.
Learn more about Sample here brainly.com/question/11073037
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<span>Solution
m = {-13, -1}</span>
