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Nadusha1986 [10]
4 years ago
14

Can someone actually answer the questions please ❤

Mathematics
2 answers:
erik [133]4 years ago
7 0
Alrighty, so:
1.) Slope-intercept form is y=mx+b therefore the answer to question 1.) is y=1.8x+4. Where m=1.8 and b=4
2.)Point-slope form is y-y1=m(x-x1) therefore the answer to quesiton 2.) is y-96=18(x-5). Where m=18, x1=5, and y1=96.
3.) Standard form is Ax+By=C therefore the answer to question 3.) is 4x+y=40. Where A=4, B=1, and C=40.

Hope this helps!
Illusion [34]4 years ago
4 0
1.
slope intercept is y=mx+b
that is the middle one
y=1.8x+4
m=1.8
b=4




2. 
point slope is y-y1=m(x-x1)
a point is (x1,y1) and the slope is m
the one on the left
y-96=18(x-5)
m=18
x1=5
y1=96


3.
standard form is ax+by=c
right most one
4x+1y=40
a=4
b=1
c=40
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Step-by-step explanation:

<u><em>Step(i):-</em></u>

Given that a report on the nightly news broadcast stated that 10 out of 108 households with pet dogs  were burglarized

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Test statistic

        Z = \frac{p_{1}-p_{2}  }{\sqrt{PQ(\frac{1}{n_{1} } +\frac{1}{n_{2} } )} }

       

      Z = \frac{0.0925-0.0961  }{\sqrt{0.09486 X 0.90514(\frac{1}{108 } +\frac{1}{208 } )} }

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