Question

NEED HELP WITH SOME QUESTIONS PLZ. WILL MEDAL AND FAN

Answer 1

@bruhhh @butterflydreamer @jskhupmang

Answer 2

2.
add the three
i.e.,0.20+0.15+0.30=?

Answer 3

0.65

Answer 4

correct.

Answer 5

and the rest? :)

Answer 6

For 4, I'd say it's A because it's assumed before the player does anything (x at 0) that she has a 45% chance of making it (P)

Answer 7

and 3 anyone?

Answer 8

@surjithayer

Answer 9

Oh I looked it up, expected value is like the mean. 0+1+2+3+4=10/5=2
It's A. ^.^

Answer 10

SO 2 IS THE ANSWER?

Answer 11

Yep!

Answer 12

ok and how abou the last one mt.4?

Answer 13

if u dont know it its ok

Answer 14

I don't know, but I wanna say it's 0.1. Probably wrong!

Answer 15

isnt 6 is the mean of the graph?