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blagie [28]
3 years ago
11

Plz answer i will mark as brainliest follow u and give you thx..but in return i need full proper answer

Mathematics
1 answer:
Lynna [10]3 years ago
3 0
Answer:

Explanation:

There are 36 possible outcome:
(1,1) (1,2) (1,3)...(1,6)
(2,1)....(2,6)
(3,1).....(3,6)
(4,1)....(4,6)
(5,1)....(5,6)
(6,1).....(6,6)

The possibility of getting a doublet are 6 possible outcome:

(1,1) (2,2) (3,3) (4,4) (5,5) (6,6)

P = 6/36 = 1/6

The possibility for getting a sum of prime number are 8 outcome:
(1,2) (2,1) (2,3) (3,2) (5,2) (2,5) (5,6) (6,5)

P = 8/36 = 2/9


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Abby’s Expression:

Double m, giving 2m. She then takes 20% of the result, which we can write 0.2(2m). Finally she subtracts this from 2m, giving 2m−(0.2)2m

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2 years ago
Sunshine City was designed to attract retired people. Its current population of 75,000 residents has a mean age of 63 years and
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Answer:

a) Identify the variable of interest.

Ages of the residents

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c) Describe the center and spread of the random sample of Sunshine City

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Spread of the random sample of Sunshine city = 19 years

What shape does it probably have:

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Step-by-step explanation:

a) Identify the variable of interest.

Ages of the residents

The center of a distribution tells us about the Mean or Median of the distribution

The spread of a distribution tells us about the standard deviation of the population

b) Describe the center and spread of the population of Sunshine City.

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Spread of the Population of Sunshine city = Standard Deviation of the population = 17 years

c) Describe the center and spread of the random sample of Sunshine City

residents taken.

Center of the random sample of Sunshine city = 61.4 years

Spread of the random sample of Sunshine city = 19 years

What shape does it probably have:

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Step-by-step explanation:

that right answer

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Answer:

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Step-by-step explanation:

5 0
3 years ago
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