Question

please help!! 1 medal and fan
Write the two conditional statements that make up the following biconditional.

I drink juice if and only if it is breakfast time.

If I drink juice, then it is breakfast time.
It is breakfast time if and only if I drink juice.
It is breakfast time.
I drink juice.
I drink juice if and only if it is breakfast time.
If it is breakfast time, then I drink juice.
If I drink juice, then it is breakfast time.
If it is breakfast time, then I drink juice.

Answer 1

I thought I answerd this already lol

Answer 2

did you?

Answer 3

third one

Answer 4

Let P = "I drink juice" and Q = "it is breakfast time". P <--> Q. (P -->Q) ^ (Q --> P). (~P v Q) ^ (~Q v P). You mean stuff like this?

Answer 5

yes

Answer 6

@SidK why the third one ?

Answer 7

I'm not sure what else I can do. You can model the other conditionals based off of how I DeMorganed the others, yes?

Answer 8

you just cant state the answer its part of code of conduct

Answer 9

@Ajk well thank you very much for your efforts it means alot

Answer 10

I'd be happy to explain what I did if it isn't clear.

Answer 11

ok sure

Answer 12

option A doesn't have two conditional statements - first statement is conditional, and second statement is biconditional

So, strike it off

Answer 13

@ganeshie8 thanks for the hint

Answer 14

option B doesn't have two conditional statements - both of given statements dont even have 'if, then' structure

So, strike it off

Answer 15

option C

strike it off (same reason as option A)

Answer 16

I'm not seeing the option letters. Am I missing something?

Answer 17

option D = \(\color{red}{\checkmark }\)

it has two simple conditional statements. both of which are converses of each other. so it forms the given biconditionsl.

Answer 18

thank you guys so much :))

Answer 19

np :)