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marshall27 [118]
3 years ago
11

-2>3(b+4)/-2

Mathematics
1 answer:
krek1111 [17]3 years ago
7 0

Answer:

$b>-\frac{8}{3}$

Step-by-step explanation:

$-2>\frac{3(b+4)}{-2}$

Multiply both sides by –2 (which flips the sign):

$4

Divide both sides by 3:

$\frac{4}{3}

Subtract 4 from both sides:

$\frac{4}{3}-4

Make 4 an improper fraction with a denominator of 3:

$\frac{4}{3}-\frac{12}{3}

Subtract:

$-\frac{8}{3}

$b>-\frac{8}{3}$

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Answer:

P(O and O) =0.1296

P=0.3778

Step-by-step explanation:

Given that

blood phenotypes in a particular population

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O=0.36

As we know that when A and B both are independent that

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The probability that both phenotypes O are in independent:

P(O and O)= P(O) X P(O)

P(O and O)= 0.36 X 0.36 =0.1296

P(O and O) =0.1296

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Here  four case are possible

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P=P(A and A)+P(B and B)+P(AB and AB)+P(O and O)

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A class contains 3 female and 9 male students. Find the probability that a student chosen at random is a male, and then a second
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{(-9,3) (5,-6) (3,-1), (-6,5), ?}Which ordered pair can replace the missing value and make the set if ordered pairs NOT a functi
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