Ask your own question, for FREE!
Mathematics 11 Online
zarkam21:

Help

zarkam21:

1 attachment
zarkam21:

@Vocaloid

ThisGirlPretty:

@AshtynThatDrummerGirl

AshtynThatDrummerGirl:

Sorry, I don't think I've even see anything like that before, so I don't know how to help you; sorry TT-TT

ThisGirlPretty:

It is okie at least ya tried :D @joshiscool @Bearclaws72 can ya help?

Bearclaws72:

Havnt learned this yet sorry bb XD

ThisGirlPretty:

Its okie, im gonna have to call in the heavy artillery! @Ultrilliam @BenLindquist See if you can help o.o

Bearclaws72:

Ultrilliam wont I dont think

BenLindquist:

ok

BenLindquist:

o.0

Ultrilliam:

I'ma say D and E just from reasoning skills. The other ones contain negative, which I think make it invalid, or are just the same number. or just a single number

BenLindquist:

ill say what jay said "I'ma say D and E just from reasoning skills. The other ones contain negative, which I think make it invalid, or are just the same number. or just a single number" If it's wrong don't blame me

Ultrilliam:

LOL

zarkam21:

So d and e

Bearclaws72:

Id go with D

Ultrilliam:

I do believe so yes zarkam

Ultrilliam:

but I can't be positive ._.

Bearclaws72:

Oh its check all that apply lmao

zarkam21:

@Ultrilliam who do you think will know for sure?

Ultrilliam:

@Vocaloid or @zowie

BenLindquist:

me

BenLindquist:

:P

Vocaloid:

Sorry I was ask Anyway there are two conditions that must be met: the probabilities must be between 0-1 and they must sum to exactly 1

Ultrilliam:

Ah, I forgot about that second condition

zarkam21:

@Vocaloid

Vocaloid:

C works Use a calculator to add up the numbers for d and e

zarkam21:

so I got c and d?

zarkam21:

@Vocaloid

Zowie:

Did you add up all the choices?

zarkam21:

Yes

zarkam21:

I feel as if it is c and d?

Zowie:

Why? What do they add up too?

zarkam21:

does discrete mean its adds up to 1?

Zowie:

Yes. It means it adds up to exactly one.

Zowie:

Can you tell me which ones add up to 1 exactly?

zarkam21:

I know c and e are definite

Zowie:

What about A, B, and D?

zarkam21:

d doesnt

zarkam21:

and I think a does

Zowie:

What about B?

zarkam21:

Yes b does

zarkam21:

I got b c and d

Zowie:

You are correct. It would be A, B, C, and E. D adds up to 1.02.

Zowie:

You forgot A. A in the answer choice says 1.0 which is 1.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!