*>8>HH(FG(HH(d'@2424$L$Hl Dh` LAB #5 UNIT #4   EQUIPMENT: STOP WATCH  $L$Hl Dh @PROBLEM STATEMENT: LAB WILL SHOW PULSE RATE VARIATION AT REST, $L$Hl Dh>WALKING, RUNNING, AND AGAIN AT REST. WE WILL GO TO THE TRACK AND >AFTER 5 MIN. REST CHECK PULSE RATE. WALK 100 YARDS AND CHECK ;RATE. RUN 100 YARDS AND CHECK RATE AGAIN. AFTER 5 MIN. OF %REST, CHECK PULSE RATE ONE MORE TIME. $L$Hl Dh CQUESTION YOU WILL BE REQUIRED TO ANSWER AFTER THE RESULTS HAVE BEEN RECORDED AND GRAPHED: $L$Hl Dh @1. WHAT IS THE PERCENTAGE OF RATE INCREASE FROM REST TO WALKING$L99$Hl Dh 100 YARDS?__________ $L$Hl Dh =2. WHAT IS THE PERCENT OF INCREASE FROM REST TO RUNNING 100 $L99$Hl Dh YARDS?_____________ $L$Hl Dh A3. DOES THE PULSE RATE RETURN TO NORMAL AFTER 5 MIN. REST?______  @4. WHAT ARE SOME POSSIBILITIES WHICH EXPLAIN WHY THE PULSE RATE$L99$Hl Dh "DOES OR DOES NOT RETURN TO NORMAL?   $L$Hl Dh<5. FOLLOWING THE RUNNING, WHAT PERCENT DID YOUR PULSE RATE VARY$L99$Hl Dh FROM NORMAL?______________   $L$Hl Dh $ PROCEDURE ________ $LVV$Hl Dh A. RECORD DATA 1B. CHOOSE A TITLE. WHAT ARE YOU TRYING TO SHOW? 5C. CHOOSE LABLES FOR AXIS. WHAT UNITS WILL BE USED? D. DRAW THE GRAPH.