Question 8 3 pts A social worker in South Phoenix delivered an intervention on nancial literacy. the program is six weeks long (one hour per week], She collected pre- and post- test surveys in order to determine if partieipants' knowledge on nancial literacy increased due their involvement in the program. Review the table below and answer the following questions. Table 1. Financial literacy intervention change from pre to post test _ Financial Literacy _ _ M |. Was a dependent or independent ttest used to analyze the data'.' How do you know? 2. ts the difference between pretest and posttest statistically significant [use the traditional rejection level}? 3. Did measures 01' nancial literacy knowledge improve or decline? ttow do you know