Learning Task 1 The extracurricular activities in which the senior class at SPC Science Integrated High School participate are Drama shown in the Venn diagram. 38 1. How many students are in the senior class? 2. How many students participate in athletics? 3. If a student is randomly chosen, what is the probability that 137 the student participates in athletics or drama ? 51 Athletics 4. If a student is randomly chosen, what is the probability that Band the student participates only in drama and band? 10 Learning Task 2 Consider the situation below and answer the questions that follow. M S Grade 7 students of San Pablo City Integrated High School have chosen their favorite subjects. The Venn diagram below shows the 0.35 0.20 0.25 students' probabilities of choosing either Science or Mathematics as their favorite subject . 0.20 Find the following: 1) ? n s 2) ?US 3) ???h ???y 4) S?i???? ???y 5) ??i?h?? ???h ??? S?i???? ASSIMILATION Learning Task 3 Consider the situation below and answer the questions that follow Rubik's Cube San Jose National High School Mathematics 15 Department conducted Math Camp which students can play Rubik's cube , tangrams , and Sudoku . The Venn diagram below shows the number of students who joined the Camp. 10 1. How many students joined the Math Camp? 8 2. How many students played Rubik's cube? 3 Sudoku 3. If a student is randomly chosen, what is the Tangrams probability that the student played tangrams or Sudoku ? 2 4. If a student is randomly chosen , what is the probability that the student played Rubik's cube or Sudoku? Mango ASSESSMENT 10 Fifty students were surveyed about their favorite fruit . The following Venn diagram shows the result of the survey: 15 Answer the following questions Apple 1. If a student is randomly chosen , what is the probability that the student has mango and apple as his or her favorite fruit