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astra-53 [7]
3 years ago
7

What is the slope of y=-5+4xy=−5+4xy, equals, minus, 5, plus, 4, x?

Mathematics
2 answers:
aliya0001 [1]3 years ago
6 0

Answer:

4

Step-by-step explanation:

khan acadmey

aliina [53]3 years ago
3 0

Answer:

-5/4

Step-by-step explanation:

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Based on data from the Greater New York Blood Program, when blood donors are randomly selected the probability of the having Gro
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Answer:

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Step-by-step explanation:

We can model this as a binomial random variable, with n=5 (the sample size) and p=0.45.

The probability that exactly k donors have Group O blood type in the sample can be written as:

P(x=k) = \dbinom{n}{k} p^{k}(1-p)^{n-k}\\\\\\P(x=k) = \dbinom{5}{k} 0.45^{k} 0.55^{5-k}\\\\\\

We have to calculate the probability P(x≥1). In this case it easy to substract from 1 the probabitity that x is exactly 0:

P(X\geq1)=1-P(x=0)\\\\\\P(x=0) = \dbinom{5}{0} p^{0}(1-p)^{5}=0.55^5=0.0503\\\\\\P(x\geq1)=1-0.0503=0.9497

7 0
3 years ago
How do you evaluate a logarithm
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Step-by-step explanation:

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4 0
3 years ago
Evaluate if x = 2.<br> 9x + 13<br> A) 5 <br> B) 18 <br> C) 24 <br> D) 31
Natasha2012 [34]
<span> if x = 2
9x + 13 = 9*2 + 13 = 18 + 13 = 31

</span><span>D) 31</span>
3 0
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Can you please help me?​
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D. Line sw
Skew means they aren’t parallel, nor do they intersect.
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FIRST GETS BRAINIEST Michael finds that 35 customers at his grandfather's grocery store use a coupon. To simulate the behavior o
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3 years ago
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