added round 9 function and header to epic game

src/main/quizproject.c

@@ -1286,6 +1286,37 @@ if (strcmp(answer, "a") == 0) {
 return score;
 }
 
+int B_round9(void) {
+int score = 0;
+char answer[20];
+    
+printf("Round 9\n");
+printf("Question 1: The median is the value separating the higher half from the lower half of a data set.\n");
+printf("Options: a.)True b.)False");
+printf("Answer: ");
+scanf("%s", answer);
+
+if (strcmp(answer, "a") == 0) {
+    printf("Correct!\n");
+    score++;
+} else {
+    printf("Incorrect. The answer is True.\n");
+}
+
+printf("Question 2: The mode of a data set is the value that occurs most frequently.\n");
+printf("Options: a.)True b.)False");
+printf("Answer: ");
+scanf("%s", answer);
+
+if (strcmp(answer, "a") == 0) {
+    printf("Correct!\n");
+    score++;
+} else {
+    printf("Incorrect. The answer is True.\n");
+}
+return score;
+}
+
 void b_epic_game() {
     B_displayWelcomeMessage();
     b_entertostart();
@@ -1303,6 +1334,7 @@ void b_epic_game() {
     total_score += B_round6();
     total_score += B_round7();
     total_score += B_round8();
+    total_score += B_round9();
 }
 
 

src/main/quizproject.h

@@ -62,6 +62,8 @@ int B_round5(void);
 int B_round6(void);
 int B_round7(void);
 int B_round8(void);
+int B_round9(void);
+
 
 #define NUM_QUESTIONS 5
 #define round 15