#11 State whether the following statement is true or false, and explain why If the statement is false, state the true change If the sales in your pizza restaurant increase by 5% one year and decrease by 3% the following year, your sales are up by 2% over two years. Select the correct choice below and, if necessary, fill in the answer box within your choice. O A. True B. False; if the sales in your pizza restaurant increase by 5% one year and decrease by 3%% the following year, your sales are up by|% over two years. (Round to two decimal places as needed. State whather the folowing station mont is true or false, and explain why If the statement is false, state the true change. #12 A high school reports that its students' SAT scores were down by 8% in one year. The next year, however, the test scores rose by 18%%. The high school principal announces, "Overall, test scores have improved by I'M over the past two years." Select the correct choice below and. if necessary. fill in the answer box to complete your choice. O A. The statement is true back ment is given by the difference in and decrease. O B. The statement is false because the reference values for the decrease and increase are not the same. The trus improvement over the past two years is ". (Simply your answer. Type an integer of decimal rounded to the nearest hundredth as needed ] #13 Use the table below to answer the following question. What was the total number of females whose tests gave incorrect results? Tumor is Malignant Tumor is Benign Total Positive Mammogram 86 1456 1542 true positives false positives Negative Mammogram 13 8382 8395 false negatives true negatives Total 99 9838 9937 Choose the correct answer below. O 1542 O 86 O 1456 O 8382 O 13 O 1469