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Amiraneli [1.4K]
3 years ago
12

For each question, identify the population and a possible sample.

Mathematics
1 answer:
jolli1 [7]3 years ago
8 0

Answer:

1 The number of people who bought the book.  A best-seller list from the 1990s

2 The entire US.  List of new cars bought between the given time points

3 The poplulation of North America that`s teachers.   A Random sample of teachers incomes from different places inside North America.

4 A group of Tasmanian Devils.   A few Tasmanian devils in a controlled environment

Hope this helps

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Please answer bye 11:20
disa [49]
 8 divided by (1/4) = 8*4 = 32 home sites
6 0
3 years ago
Help!!!!
shtirl [24]

Answer:

82.5

Step-by-step explanation:

Step 1: We make the assumption that 200 is 100 % since it is our output value.

Step 2: We next represent the value we seek with x.

Step 3: From step 1, it follows that 100 % = 200.

Step 4: In the same vein, x % = 165 .

Step 5: This gives us a pair of simple equations:

100 % = 200(1).

x % = 165(2).

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

(left hand side) of both equations have the same unit (%); we have

100 % / x % = 200/165

Step 7: Taking the inverse (or reciprocal) of both sides yields

x/100 = 165/200

x = 82.5 %

3 0
3 years ago
Question 4Which list contains only integers that are NOT also whole numbers?AnswerFnegative 2, negative 1, 0, 1, 2G1, 2, 3, 4H1
bearhunter [10]

Answer:

Whichever one is only negatives.

Step-by-step explanation:

Whole numbers are integers that are only positive

8 0
3 years ago
Ok,so I need help on exactly how to do this questions on my homework…I don’t get it.
Sindrei [870]

Answer:

11. 15  12. 8

Step-by-step explanation:

ok so

the big ones equal = 3

and small one equal =1

also red means negative and orange postive

so 9+ 6 equals postive 15

and 12- 4 = 8

4 0
3 years ago
Read 2 more answers
If the diameter of a circle is 10 inches, find the radius.
Serjik [45]

Answer:

5 inches

Step-by-step explanation:

7 0
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