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Lina20 [59]
3 years ago
10

Given that a function, g, has a domain of -20 sxs 5 and a range of -5 s g(x) = 45 and that go) = -2 and g(-9) = 6, select the st

atement that could
be true for g.
ОА.
$(O) = 2
OB.
$(-4)= -11
Ос.
8-13) = 20
OD. (7) = -1

Mathematics
1 answer:
worty [1.4K]3 years ago
8 0
Answer: C
This is the only one that has an x-value in the domain and a y-value in the range and doesn’t cause a conflict with the points given.

It can’t be A, because this conflicts with g(0)=-2
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at 5% significance level the z- value is ± 1.645 for one tailed test

The calculated value falls in the critical region so we reject our null hypothesis H0 : p ≤ 0.11 and accept  Ha : p >0.11 and  conclude that the data indicates that the 11% of the world's population is left-handed.

The rejection region is attached.

The P- value is calculated by finding the corresponding value of the probability of z from the z - table and subtracting it from 1.

which appears to be 0.95 and subtracting from 1 gives 0.04998

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