Explain the difference between an observational study and a designed experiment.

Explain and Describe the contribution of application of statistical techniques ?

BUSINESS RESEARCH Classify the four (4) types of observation collection methods used in research

Explain with examples the purpose of sampling in research.

In Carrying out research, what are the criteria for Questionnaire designing? What are different types of Questionnaires?

1. Why would a researcher use unstructured observation, semi-structured, and structured as an observation method? 2. Explain what is meant by observation in field research? 3. Detail and explain how would critique an observation study?

The purpose of this study was to investigate the contribution of training and employee engagement on employeeperformance using evidence from Uganda’s health sector. This study is cross sectional and correlational. Usablequestionnaires were received from 150 respondents from four Catholic founded hospitals that is Kamuli Mission Hospital, Buluba Mission Hospital, St. Benedict Mission Hospital and Budini Mission Hospital. Data were analyzed using SPSS.Regression analysis results indicate that training and employee engagement significantly predict employee performance by 44.7% and employee engagement was found to be a major predictor of employee performance as compared to training.Correlation analysis results indicate that there is a significant positive relationship between training and employeeperformance.Correlation analysis results further indicate that there is a significant positive relationship between employee engagement and employee performance. A partial mediation effect of…

The purpose of this study was to investigate the contribution of training and employee engagement on employeeperformance using evidence from Uganda’s health sector. This study is cross sectional and correlational. Usablequestionnaires were received from 150 respondents from four Catholic founded hospitals that is Kamuli Mission Hospital, Buluba Mission Hospital, St. Benedict Mission Hospital and Budini Mission Hospital. Data were analyzed using SPSS.Regression analysis results indicate that training and employee engagement significantly predict employee performance by 44.7% and employee engagement was found to be a major predictor of employee performance as compared to training.Correlation analysis results indicate that there is a significant positive relationship between training and employeeperformance.Correlation analysis results further indicate that there is a significant positive relationship between employee engagement and employee performance. A partial mediation effect of…

A company that sells and services car music systems has surveyed residents of the local area surrounding the store as a way to expand their business. They handed out cards at a busy intersection near the store over a two-weekend time period. After a month, they have received 200 responses out of 950 they distributed. The results of this survey will likely be ineffective because a handing out postcards is not a legitimate survey method handing out postcards is not a legitimate survey method b the sample of people may not be the store’s appropriate target the sample of people may not be the store’s appropriate target c not enough people responded not enough people responded D participants did not get a reward for responding

Describe the contribution of application of statistical techniques ?