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77julia77 [94]
3 years ago
14

Find the value of the variable which satisfies the equation by trying the values given in bracket: m/2= 5 (2 , 5 , 10 , 15)

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

m=10

m/2=5

m=2×5

m=10

so your answer is 10

Sedbober [7]3 years ago
4 0
M/2=5
When 2 comes to the right hand side it multiplies with 5
m= 2x5
Therefore,m=10

Hope this helps
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Answer:

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<em>Test statistic </em>

<em>               </em>t = \frac{x^{-} -mean}{\frac{S}{\sqrt{n} } }<em></em>

<em>              </em>t = \frac{8.25 -8.0}{\frac{0.661}{\sqrt{8} } }<em></em>

<em>            t =  1.076</em>

<em>Critical value </em>

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<em>The calculated value   t =  1.076 < 2.3646 at 0.05 level of significance</em>

<em>Null hypothesis is accepted</em>

<em>Test the hypothesis that the true mean quiz score is 8.0 against the alternative that it is not greater than 8.0</em>

<em></em>

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