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Vesnalui [34]
3 years ago
15

ReWarding Brainly foR correct Answer

Mathematics
2 answers:
Oksanka [162]3 years ago
6 0

Answer:

The first 1 and the last 1 are statistical.

Step-by-step explanation:

You need more than one data point for it to be statistical.

serious [3.7K]3 years ago
4 0

Answer:

1 and 4 are statistical questions

Step-by-step explanation:

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Help please ;(
netineya [11]
1. A
2. B
3. C

Commutative property;

x + y = y + x

x • y = y • x

Associative property

(x+y) + z = x + (y + z)

Identity property

X + 0 = X
8 0
2 years ago
Refer to the sample data for​ pre-employment drug screening shown below. If one of the subjects is randomly​ selected, what is t
Musya8 [376]

Answer:

  • probability of a false positive test result = 0.010
  • The non-drug user will suffer from the result since it is positive

Step-by-step explanation:

The probability that the test result  is a false positive

total number of cases studied  (n) = 38 + 12 + 19 + 29 = 98

number of false positive cases ( x ) = 1

probability of false positive result = x / n = 1/98 = 0.010

The non-drug user will suffer from the result since it is positive

6 0
3 years ago
Gavin had $5460.40 that he divided into tow bank accounts. he deposited 3/8 into a savings account. he deposited the rest into h
Ipatiy [6.2K]
(5460.4)(3/8) = 2,047.65 to savings

5460.4 - 2,047.65 = 3,412.75 checking
4 0
3 years ago
4. Consider line A which is defined by the equation:
sergiy2304 [10]

Answer:

c. Put them alined straight and centered X to B to W and now you get the answer so it's C.

4 0
3 years ago
Pls help me with this multiple choice !
lana66690 [7]

Answer:

D

Step-by-step explanation:

\sin(60)  =  \frac{6 \sqrt{3} }{x}  \\ x =  \frac{6 \sqrt{3} }{ \sin(60) }  = 12 \\  \tan(60)  =  \frac{6 \sqrt{3} }{y}   \\ y =  \frac{6 \sqrt{3} }{ \tan(60) }  =   6

8 0
3 years ago
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