Mathematics: Asurvey of 500 citizens of a large country revealed that 70 of them believe the government s highest priority should be foreign relations. find the standard error for the sample proportion of citizens in the country who believe the government s highest priority should be foreign relations.

Asurvey of 500 citizens of a large country revealed

djfluffyman999

01.01.2022

Step-by-step explanation:

No of citizens participated in the survey =n =500

No of people who believe the government's highest priority should be foreign relations.=70

Sample proportion = p = $\frac{70}{500} =0.14$

q = 1-p = 1-0.14 = 0.86

Std error of proportion= $\sqrt{\frac{pq}{n} } =\sqrt{\frac{0.14*0.86}{500} } \\=0.01552$

Concept used:Sample proportion p follows a normal distribution with mean =p and std error = sq rt pq/n

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audrey68

07.09.2021

habibi my brother I honestly don’t know

Step-by-step explanation:

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