I am having a difficult time with this practice problem. Any help would be greatly appreciated! TIA!

Step 4 of 4: Draw a conclusion and interpret the decision. Answer 2 Points Tables Keypad Keyboard Shortcuts We reject the null hypothesis and conclude that there is sufficient evidence at a 0.10 level of significance that there is an association between marketing strategy and customer type. O We fail to reject the null hypothesis and conclude that there is insufficient evidence at a 0.10 level of significance that there is an association between marketing strategy and customer type. O We fail to reject the null hypothesis and conclude that there is sufficient evidence at a ().10 level of significance that there is an association between marketing strategy and customer type. We reject the null hypothesis and conclude that there is insufficient evidence at a 0. 10 level of significance that there is an association between O marketing strategy and customer type.A marketing firm wants to know if there is a difference in the best marketing strategy for new customers compared to returning customers. In order to determine the relationship between marketing strategy and customer type, the following information on number of sales generated is obtained for each group. Is there sufficient evidence at the 0. 10 level of significance to conclude that an association exists between marketing strategy and customer type? Observed Sample of Customers Paid Social Web Total search Media retargeting New customer 149 144 169 462 Returning 170 162 141 473 customer Total 319 306 310 935 Copy Data Step 1 of 4: Calculate the expected value for the number of sales generated by the paid search strategy for new customers. Round your answer to six decimal places