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Author Question: A survey of the patients waiting to be seen in an emergency room recorded the mode of arrival, the ... (Read 68 times)

joe3899

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on: Feb 26, 2023

Question 1

A survey included 43 students who smoked and 319 who did not smoke. What is the relative frequency of the smokers in this survey?

◦

0.135


◦

0.119


◦

0.88


◦

0.762



Question 2

A survey of the patients waiting to be seen in an emergency room recorded the mode of arrival, the waiting time, the patient’s insurance status (insured or not insured), and the patient’s blood type. This would result in a __________________ data set.

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bivariate


◦

multivariate


◦

random


◦

univariate

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
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Marked as best answer by joe3899 on Feb 26, 2023

wangyichun

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Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Only 25% of students answer this correctly


joe3899

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Reply 2 on: Feb 26, 2023
YES! Correct, THANKS for helping me on my review

apple

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Reply 3 on: Yesterday
:D TYSM

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