QUESTION 3 A study investigated the association between being a parent and suffe

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QUESTION 3 A study investigated the association between being a parent and suffering from anxiety among women aged 30-50 A researcher randomly selected 832 women with children and 518 women without children and asked each woman whether she suffered from anxiety sufficient to cause insomnia at least once a week. The results are n the contingency table below. Identify the two samples and determine whether they are dependent or independent Arociety No ariety Total Do not have children Total 160 83 243 435 1107 518 1350 O The two samples are the 243 women suffering from anxiety and the 1107 women who do not suffer from anxiety. The two samples are independent O The two samples are the 832 women with children and the 518 women without children. The two samples are dependent O The two samples are the 243 women suffenng from anxiety and the 1107 women who do not suffer from an ety. The two samples are desendent. O The two samples are the 832 women with children and the 518 women without children. The two samples are independent

Explanation / Answer

Identify the two samples and determine whether they are dependent or independent.
Ans:The two samples are the 243 women suffering from anxiety and the 1107 women who do not suffer from anxiety. The two samples are independent. (first option is correct)

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