8/9 would be the correct answer.
i don’t know the name options though..?
Answer:
Accept the null hypothesis
Step-by-step explanation:
It leads to the conclusion to accept the null hypothesis.
The upper value corresponds to 1 – 0.025, or 0.975, which gives a z‐value of 1.96. The null hypothesis of no difference will be rejected if the computed z statistic falls outside the range of –1.96 to 1.96.
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brainly.com/question/20165896
For this case we must find an expression equivalent to the following:
By definition of properties of powers and roots we have:
In addition, we know that:
Rewriting the given expression we have:
Answer: