3 years ago

Please help if you can

1 answer:

7 0

Answer: 80, 1/12, 5/6

Step-by-step explanation:

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beks73 [17]

Absolute value can never be negative
Absolute value: | |

| 1 | ( ) 5

1 ( ) 5
1 < 5

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3 years ago

Elena L [17]

Answer:

1/2 x 1/5 is .1

Step-by-step explanation:

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3 years ago

tatyana61 [14]

Answer:

Following are the solution to the question:

Step-by-step explanation:

$p = 0.43\\\\n = 243\\\\\sigma =\sqrt{\frac{p(1-p)}{n}}=\sqrt{\frac{0.43 (1 -0.43)}{243}}=0.0013$

z-score for $\hat{p}=0.2$ will be:

z score for will be:

$z=\frac{\hat{p}-p}{\sigma}=\frac{0.39 - 0.43}{0.0013}=-30.76$

$P(0.2$ using excel method to calculate the value.

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3 years ago

Law Incorporation [45]

$7.40, if you add 5.5 and 4.5 it will equal 10. Then you divide 74 by 10.

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3 years ago

BabaBlast [244]

Answer: 251 hrs

Step-by-step explanation:

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3 years ago