Which of the following statements are correct?Statement I - Avoid using mobile phones if you are outside the house.Statement ll - lightning strike could destroy life and property.Statement lll - Electrical appliances like computers and TVs should be unplugged.i. l onlyii. l and lliii. ll and llliv. l, ll and lll

Lightning is caused by the discharge of electrical charges in the rain bearing clouds. Cloudscarring charges are separated by a thin gap of air between them. When the quantity of chargeparticles in the clouds become very high the air gap between them loses its insulation and thecharges tend to flow through the air. This phenomenon is known as electric discharge. 3a Which of the following statements are correct?Statement I - Avoid using mobile phones if you are outside the house.Statement ll - lightning strike could destroy life and property.Statement lll - Electrical appliances like computers and TVs should be unplugged.i. l onlyii. l and lliii. ll and llliv. l, ll and lll

Let 𝐼(𝑥) be the statement “𝑥 has an Internet connection” and 𝐶(𝑥, 𝑦) be the statement “𝑥 and 𝑦 havechatted over the Internet,” where the domain for the variables 𝑥 and 𝑦 consists of all students in yourclass. Use quantifiers to express each of these statements.a) Jerry does not have an Internet connection.b) Rachel has not chatted over the Internet with Chelsea.c) No one in the class has chatted with Bob.d) Sanjay has chatted with everyone except Joseph.e) Someone in your class does not have an Internet connection.f) Not everyone in your class has an Internet connection.g) Exactly one student in your class has an Internet connection.h) Everyone in your class with an Internet connection has chatted over the Internet with at leastone other student in your class.i) Someone in your class has an Internet connection but has not chatted with anyone else in yourclass.j) There are two students in your class who have not chatted with each other over the Internet.k) There is a student in your class who has chatted with everyone in your class over the Interne

Which of the following statements is not correct?a.The notice of lockout or strike shall not be necessary where there is already in existence a strike or as may be in case of lockout in public utility serviceb.A Lockout declared in consequence of an illegal strike shall not be deemed to be illegalc.A Lockout declared in consequence of an illegal lockout shall not be deemed to be illegal.d.A strike or lockout may be declared even before the date mentioned in the notice.

Complete the sentences using the most appropriate answersYou had better take your mobile phone with you ----.A) so that you can lose itB) in case you may not find one when you are in need of itC) or I couldn’t have called youD) because I will not be at home during the whole day

A statement is followed by three courses of action numbers l ,ll and lll. Assuming everything in thestatements to be true, decide which of the suggested courses of action (a decision to be taken for follow up/improvement in regard to the problem ) logically follows for pursuing.Statements:In one of the worst road accidents ,15 people died when a roadways bus carrying them colished on to a running truck.Courses of Action: (i) The bus driver should immediately be suspended without any queries.(ii) The government should make markings to all accident - prone areas.(iii) The department of roadways should hold an enquiry at every level and try to punish those who are responsible for negligence , in the court .Question 32Answera.Both I and II followb.Only II followsc.Both II and III followd.Only I follows