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satela [25.4K]
4 years ago
8

Douglas wants to estimate the percentage of homeowners that own at least one dog. He surveys 125 randomly selected homeowners to

determine whether or not they own dogs. What is the statistic?
Mathematics
1 answer:
Juliette [100K]4 years ago
4 0

Answer:

The mean number of siblings for the randomly selected students

Step-by-step explanation:

From the details provided in the question it can be concluded that statistic in for the given question is " the mean number of siblings for the randomly selected students " i.e for the 125 randomly selected home owners.

The statistic is defined as a numerical characteristic of the sample i.e for the given question mean number of siblings.

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shtirl [24]

Answer:

The equation is 2/3x-6

Step-by-step explanation:

yea

5 0
2 years ago
Archer wants to find the average number of the 25,000 passengers on a national airline that check one item of luggage. He
mr_godi [17]

Answer:

An assumption can be made that 70% of 25000 passengers will check one item of luggage

Step-by-step explanation:

7 0
3 years ago
Please helppp!!! 1-20 thank u!!!!!
AVprozaik [17]

Answer:

Step-by-step explanation:

1. 249-142=107

2. Can't see the other number.

3. Hard to tell.

4. 27,975.215*100=2,797,521.5‬

5. 42.19 divided by 100 = 0.4219‬

6. I have no clue.

7. 204 divided by 12 = 17. So, K is 17.

8. Don't know.

9. Don't know

10. a 39.72. b Don't know.

11. a one hundred fourteen and six hundred seventy-four thousandths

    b two million six hundred nine thousand two hundred fifty-two and sixty-four thousand eighty-one hundred-thousandths

12. Don't know.

13. 8.85 * 80.3 = 710.655‬

14. 0.04855‬ divided by 0.971 = 0.05

15. 0.147696‬ divided by 0.724‬ = 0.204‬

16. 831.5‬ - 47.79‬ = 783.71‬

17. 9.411‬ + 0.455 = 9.866‬

18. 558.24 - 541.6 = 16.64‬. So, E would be 16.64.

19. 6.84 * 0.52 = 7.36‬

20. 28 * 0.37 = 10.36‬

Hope this helps! This took me a while.

7 0
4 years ago
A bag contains 20 marbles of the same size that are blue, green, and red. The probability of picking a blue marble is 20%. The p
vredina [299]

Answer:

30% of picking a red marble, it is likely to occur.

Step-by-step explanation:

50% of green and 20% of blue. The most logical is to add to 100%. 50+20=70, 100-70=30. Thats the 30% of red. Since red is 10% than blue, it is likely to get a red marble.

3 0
3 years ago
What are six different rectangles with a area of 64
Phantasy [73]
1 by 64
2 by 32
4 by 16
8 by 8

Those are the only four rectangles you can make using whole numbers unless you rotate them.
6 0
3 years ago
Read 2 more answers
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