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svlad2 [7]
3 years ago
13

Helpppp!!! i really need help asap

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
3 0

Answer:

A. real numbers, rational numbers

Step-by-step explanation:

An integer is a whole number, -2/15 is not whole. It is real and rational.

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Approximately 18% of the population of California is 70 years or older. In a random sample of 4, what is the provability for 3 o
Semmy [17]

Answer:

The correct response will be "0.01913".

Step-by-step explanation:

According to the question,

p - P(70 years or older)

= 0.18

n = 4

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Now,

∴ P(X=r)=n_C_r \ p^r(1-p)^{n-r}

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                   =4\times (0.18)^3(0.82)^1

                   =0.01913

 

8 0
3 years ago
Which ordered pair is the solution to the system of equations below? 4x+3y=31 2y=22-3x (A) (4,5) (B) (5,4) (C) (6,2) (D) (7,1)
grandymaker [24]

Plug in the points x and y

5 0
3 years ago
Number 11. I don't know what too do can you please help
Eva8 [605]
U divide ABC by cm then multiples them together
5 0
3 years ago
Read 2 more answers
The temperature at 9 AM was 5°F. The temperature dropped 4 degrees per hour for the next three hours. What is the temperature at
Ymorist [56]

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Step-by-step explanation:

3 0
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tangare [24]

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Hope this helps!! :)

4 0
2 years ago
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