Answer:
No, because z-statistics lies within the critical region.
Step-by-step explanation:
The z value is calculated to determine whether the null hypothesis should be accepted or rejected. The null hypothesis is rejected when the z-value lies outside the critical region. The critical region is determined by the sample data.
The probability that all men will be interviewed first is; 1/55
<h3>How to find probability combination?</h3>
To solve this question we will make use of the probability combination formula which is;
nCr = n!/(r! * (n - r)!)
Thus, since we want to find the probability that all men will be interviewed first, then we will use the formula;
3(3!)/((11C1) * (10C1) * (9C1)) = 18/990
Simplifying that fraction gives us; 1/55
Read more about Probability Combination at; brainly.com/question/4658834
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Answer:
<u><em>1</em></u>
Step-by-step explanation:
<u>Given values :</u>
<em>a = 5</em>
<em>c = 4</em>
<u>Substitution :</u>
<em>4c / 6 + 2a</em>
<em>4(4) / 6 + 2(5)</em>
<em>16/16</em>
= <u><em>1</em></u>
Answer:
70%
Step-by-step explanation:
