To find the average of the four scores, add them all together and divide by the number of scores:
(36.4 + 37.4 + 38.7 + 36.2) / 4 = 148.7 / 4 = 37.175
The average "All-Around" score is 37.175. Since the coach recommends that gymnasts whose average is at least 36.6 move up, the child would need to earn a score of at least 36.6 in the next competition to be eligible to move up.
13. A 10-yr-old competes in gymnastics. For several competitions she received the following "All-Around" scores: 36.4, 37.4, 38.7, and 36.2. Her coach recommends that gymnasts whose
"All-Around" scores average at least 36.6 move up to next level. What "All-Around" scores in the next competition would result in the child being eligible to move up?
1 answer
1 answer