To find out whether people's attitudes regarding an issue vary with their ages, karen distributes the same survey to groups of people in their 20s, 30s, 40s, and 50s. what kind of research is karen conducting? choose the correct answer from the following choices, and then select the submit answer button. cross-sequential research

Cross-sectional Research

Explanation:

A cross-sectional study is described as a type of observational research that examines data from variables gathered across a population sample at a particular point in time. Population or subset predefined.

This form of research is also recognised as cross-sectional analysis, cross-sectional study or study of prevalence.

nope

explanation:

men

this disease is :

* endemic (present in a defined area that is a village)

* a bacterial infection (treated with antibiotic)

* communicable by contact (by the hands)

manu-porterage is the most common mode of transmission, it transmits germs from one individual to another via the hands. this concerns infections of exogenous origin.

endemic disease, or endemic disease, refers to a disease that is constantly present in a given population, often tied to a specific geographic origin, as opposed to a pandemic that is not a sporadic disease.

antibiotics are molecules that have the property of killing (bactericidal) or limiting the spread (bacteriostatic) of bacteria.