Joanna ran a mile in physical education class. after resting for one hour, her heart rate was 60 beats per minute. if her heat rate decreased by 2/5, what was her heart rate immediately after she ran the mile?

The host of a game show is holding a bag with chips to see what prizes the contestants will play for. five (5) of the chips say “new car” ten (10) of the chips say “new tv” three (3) of the chips say “trip to france” contestant named “patty” reaches into the bag. a. what is the probability of choosing a tv chip? b. what is the probability of choosing a car chip next without replacing the 1st chip? c. are these dependent or independent events?