1) The number of people who performed Only rope skipping
2)Number of people who did not perform any one of given activities
Answers
Answer:
A skipping rope (British English) or jump rope (American English) is a tool used in the sport of skipping/jump rope where one or more participants jump over a rope swung so that it passes under their feet and over their heads. There are multiple subsets of skipping/jump rope, including single freestyle, single speed, pairs, three-person speed (Double Dutch), and three-person freestyle (Double Dutch freestyle)
A Ghanaian boy playing with a skipping rope.
Boy jumping a long rope in Virginia.
File:Kidplayingjumprope-tokyoarea-fall2018.ogvPlay media
A child playing with a skipping rope in Japan
There are a few major organizations that support jump rope as a sport. Often separated by sex and age, events include hundreds of competitive teams all around the world. In the US, schools rarely have jump rope teams, and states do have sanction official events for elementary school. In freestyle events, jumpers use a variety of basic and advanced techniques in a routine of one minute, which is judged by a head judge, content judges, and performance judges. In speed events, a jumper alternates their feet with the rope going around the jumper every time one of their feet hits the ground for 30 seconds, one minute, or three minutes. The jumper is judged on the number of times the right foot touches the ground in those times.
In the Philippines, about 180,000 fourth graders and teachers from at least 3,600 schools nationwide were chosen as beneficiaries of jump ropes through the joint project of the energy drink company, Department of Education (DepEd), and Philippine Jump Rope Association (PJRA).
The Jump Rope for the Public School System project aims to complement with physical fitness by introducing children to home- based sports such as Jumping Rope. (Source : Philippine News Agency)
the number of people skip the rope is an answer