Q1. | Advantages of cross sectional study over longitudinal study hour except- |
Q2. | During conduction of above research if the researcher takes representative samples from the age group of birth, 3 months, 4 - 6 months, 9 months and so on then this type of survey will be known as- |
Q3. | If a research wish to study the developmental Pattern of children from birth to 5 years of age and during research if he follows a group of new born infants from their birth to five years of age to assess their development this type of survey is known as- |
Q4. | The most powerful research method for establishing casual relationship is- |
Q5. | If a researcher wants to compare the "nutritional needs of rural and urban women", this type of survey will be- |
Q6. | In research process a hypothesis usually identifies- |