Question

Help please

Answer 1

@Nnesha

Answer 2

take each x value and multiply by the corresponding p(x) value. Then add them all up

Answer 3

\[E(X)=\sum_{x}xp(x)\]

Answer 4

Okay so is it 19.59

Answer 5

@ThisGirlPretty

Answer 6

@JustSaiyan Right? o.o

Answer 7

I dunno. If it doesn't have even the slightest bit of something other than maths, I am clueless. I am a Bio\chemist who also likes history. And maybe English. Not Maths.

Answer 8

@Vocaloid

Answer 9

There you go.

Answer 10

@21Pilots

Answer 11

@Layla

Answer 12

yes????? do you need help?

Answer 13

Yes I want to see if I got the correct answer

Answer 14

okay hold on

Answer 15

Ok

Answer 16

what did you get as your answer?

Answer 17

has saiyan tried to help?

Answer 18

The answer should be 0.00583333

Answer 19

no

Answer 20

have saying or jay help thy are great at helping

Answer 21

because you have to do 0.07 divided by 12 gives you the the square root of 1 over 0.0058333

Answer 22

I don't think this is the correct answer

Answer 23

math way might b able to helop

Answer 24

Its not

Answer 25

I tried

Answer 26

okay

Answer 27

could you do something for me if i did this for you

Answer 28

like what?

Answer 29

i need an essay done but i dont want to do it

Answer 30

Ohhh I am already very very behind on my classes

Answer 31

ok its fine

Answer 32

that looks right

Answer 33

@Vocaloid

Answer 34

Yeah 19.59 is right

Answer 35

thank you