In the statistiec , My research quesiton is based on the COVID-19 the how develop small business, these three quesiton can be change if we cannot find the data resource, the whole answer should be based on quantative analysis.

1. Does the grocery store have the required investment to go online?

2. What strategy to use to deliver the grocery orders? (Are they partnering with a courier company or will being delivering themselves?)

3. Does have a market that would consider online shopping rather than the traditional shopping?

Please teach me how to answer these questions below: the picture is a material from book

1.Clearly identify the variables of your study as stated in your research question(s) and provide an operational definition for each variable.

2.Indicate how data for each one of these variables will be collected (including source of data, available range, and so forth)

3.If applicable, indicate the independent and dependent variables and identify any covariates.

4.Determine types and level of measurement of all variables (categorical or quantitative). For categorical variables specify the number of categories.

5.Based on your reading and using the Table of Statistical Tests in Chapter 2, determine the most appropriate statistical test for your research questions, (i.e., degree of relationship, group differences, prediction of group membership, or structure.)

6.Identify the appropriate statistical test(s) for your research question(s). Please note that this process will be refined further when you begin defining specific hypotheses for each research question.

SECTION 2.5 THE TABLE OF STATISTICAL TESTS The Table of Statistical Tests is presented in Figure 2.1 (p. 23). This tool organizes statistical meth- ods by the number and type (categorical vs. quantitative) of NS and DVs. Steps for using this table are as follows: 1. Identify the variables in the research question. 2. Indicate which variables are the independent and dependent variables and covariates. 3. Determine the type (categorical or quantitative) of all variables. If a variable is categorical, deter- mine the number of categories. 4. Use the table to identify 0 the appropriate row for the IVs, o the appropriate column for the DVs, and o the row and column intersection that indicates the statistical test to be used. These steps are applied to the following research question: Does ethnicity significantly affect reading achievement, math achievement, and overall achievement among sixth grade students after adjusting for family income? Step 1: Identify the variables in the research question. Does ethnicity significantly affect reading achievement, math achievement, and overall achieve- ment among sixth grade students after adjusting for family income? Step 2: Indicate which variables are the independent and dependent variables and covariates. It is helpful to examine the sentence order of variables because the rst variables are usually the TVs. The verb of the research question can also help in the identication process. Indicates preceding variable is IV. IV DV DV Does ethnicity significantly i affect i reading achievement, math achievement, and DV covariate - - overall achievement among sixth grade students after adjusting !for family income? L - -. - - Indicates following variable is covariate.Step 3: Determine the type (categorical or quantitative) of all variables. This is dependent upon how you decide to operationalize your variables. (IV) 2+ categories (DV) quantitative (DV) quantitative Does ethnicity significantly affect reading achievement, math achievement, and (DV) quantitative (covariate) quantitative overall achievement among sixth grade students after adjusting for family income? Consequently, this research question includes the following: one IV (2+ categories), 3 DVs (all quantita- tive), and one covariate (quantitative). Step 4: Use the table to . identify the appropriate row for the IVs (Example: IV - categorical - one IV - 2+ categories with one covariate), . identify the appropriate column for the DVs (Example: DV - quantitative - several DVs), and . identify the row and column intersection that indicates the statistical test to be used (Example: The intersection of the preceding row and column indicates that a one-way MANCOVA should be conducted)