题库网 (tiku.one)

 找回密码
 立即注册

手机扫一扫,访问本页面

开启左侧

IB Psychology HL Health Psychology (id: 717c7a23c)

[复制链接]
admin 发表于 2024-4-8 08:31:40 | 显示全部楼层 |阅读模式
本题目来源于试卷: IB Psychology HL Health Psychology,类别为 IB心理学

[单选题]
What is the meaning of prevalence rate i*7eqnp 57lg1rfya m 3ld7h)iz n the context of health42z g.uns apn/ problems?

A. The ratio of females to males suffering from a specific health problem/disease.
B. The total number of cases of a specific health problem in a given population at a specific time.
C. The total number of new cases for a specific health issue.
D. The total number of cases in the last decade for a specific health issue.


参考答案:  B


本题详细解析:
The prevalence rate concerning health problems is the total number of ch.ik6z *n qcmcyf i078ases of a specific health problem in a given population at a specific tif0ci*c7nmk 68 qhyzi .me. It includes new as well as already existing cases. Prevalence = # of people in sample with characteristictotal # of people in sampletotal # of people in sample# of people in sample with characteristic​ What is Prevalence? (n.d.). National Institute of Mental Health (NIMH). https://www.nimh.nih.gov/health/statistics/what-is-prevalence

微信扫一扫,分享更方便

帖子地址: 

回复

使用道具 举报

您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

浏览记录|使用帮助|手机版|切到手机版|题库网 (https://tiku.one)

GMT+8, 2025-7-2 01:19 , Processed in 0.059464 second(s), 29 queries , Redis On.

搜索
快速回复 返回顶部 返回列表