Question

drfine a sure event and a impossible event and state their probability​

Answer 1

Answer:

NOTE :- A sure event is an event, which always happens. For example ,it's a sure event to obtain a number between 1 and 6 when rolling an ordinary die. The probability of a sure event has the value of 1. The probability of an impossible event has the value of 0.

Answer 2

Answer:

ᴛʜᴇ ᴠᴀʟᴜᴇ ᴏꜰ ᴛʜᴇ ᴘʀᴏʙᴀʙɪʟɪᴛʏ ᴏꜰ ᴀɴ ɪᴍᴘᴏꜱꜱɪʙʟᴇ ᴇᴠᴇɴᴛ = 0. ᴛʜᴇ ᴠᴀʟᴜᴇ ᴏꜰ ᴛʜᴇ ᴘʀᴏʙᴀʙɪʟɪᴛʏ ᴏꜰ ᴀ ꜱᴜʀᴇ ᴇᴠᴇɴᴛ = 1. ᴀɴ ᴇᴠᴇɴᴛ ɪꜱ ᴀ ꜱᴜʀᴇ ᴇᴠᴇɴᴛ ᴛʜᴀᴛ ᴀʟᴡᴀʏꜱ ʜᴀᴘᴘᴇɴꜱ. ᴇxᴀᴍᴘʟᴇ: ɪᴛ'ꜱ ᴀ ꜱᴜʀᴇ ᴇᴠᴇɴᴛ ᴛᴏ ᴏʙᴛᴀɪɴ ᴀ ɴᴜᴍʙᴇʀ ʙᴇᴛᴡᴇᴇɴ 1 ɴ 6 ᴡʜᴇɴ ʀᴏʟʟɪɴɢ ᴀɴ ᴏʀᴅɪɴᴀʀʏ ᴅɪᴇ.