Mathematics Homework Help

The data for your short survey should be entered into the Excel database that you created last week. With this data set, complete the following: (Data and document with independent varibles/dependent variables are attached).

1. Calculate descriptive statistics for your main independent and other variables you have collected information on (example: demographic variables).
   1. Create a bar chart for the participants’ gender and ethnicity.
   2. Create a histogram for participants’ age.
2. Calculate descriptive statistics for your dependent variable.
3. Create a summary table of your descriptive statistics.
   1. Hint: For categorical variables, you should be calculating frequencies and percentages; for continuous variables, you should be calculating means and standard deviations.
4. Use one hypothesis-testing statistic that examines the relationship between your independent variable and dependent variable.
   1. Hint: This should be one of the following—independent samples t-test, paired t-test, one-way ANOVA, or Pearson’s chi-squared.
   2. Write the null and alternate hypotheses.
   3. What is the calculated statistic value?
   4. What is the p and critical statistic value?
   5. Is the p value significant? Is calculated statistic value greater than critical value?
   6. What is your conclusion?