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Roman55 [17]
3 years ago
12

A square rug is 11m^2 the bedroom for the rug is 4m by 5m will the rug fit? Explain why

Mathematics
2 answers:
vekshin13 years ago
6 0

Yes it will fit

Step-by-step explanation:

the square rug is 11m^{2}

so each side is \sqrt{11m^{2} } =3.31m

and the bedroom is 4m*5m

so it will fit

astraxan [27]3 years ago
4 0

Answer:

Yes

Step-by-step explanation:

4×5=20

11 < 20

the area of the room is larger than the area of the carpet

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t=\frac{6.6-7.1}{\frac{1.0}{\sqrt{26}}}=-2.550    

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Data given and notation  

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s=1.0 represent the sample standard deviation

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\alpha=0.01 represent the significance level for the hypothesis test.  

t would represent the statistic (variable of interest)  

p_v represent the p value for the test (variable of interest)  

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Calculate the statistic

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t=\frac{6.6-7.1}{\frac{1.0}{\sqrt{26}}}=-2.550    

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