Hi, Kc! (Epistolary)

convo # 16

•active now•

Eris:
Lapit na periodical test. Nakapag review ka?

Kc:
Of course, last month pa before this upcoming periodical exam

Eris:
K.

Kc: how about you?

Eris:
Nag rereview pa lang

Kc:
kailan malapit na Exam saka ka pa lang mag rereview

Kc:
Hays

Eris:
Hirap nga ako sa math eh

Eris:
Math and AP na lang nirereview ko ngayon

Kc:
Tsk! you can seek help with someone if you need! You don't really have any friend who can help you?

Eris:
Sinabi ko na nga na puro RP or internet friends lang ang meron ako eh :(

Kc:
classmates, siblings, neighbors etc. wala talaga?

Eris:
'Di naman nila ako kayang tulungan

Eris:
Tutal andito ka naman... ikaw na lang dali! turuan mo ako ’di ba matalino ka?

Kc:
I'll do my best

Kc:
Anong part na ba nirereview mo?

Eris:
Math muna tayo tutal doon ka naman excellent

Kc:
About probability?

Eris:
Oo! pano mo nalaman?

Kc:
Of course we're on the same year

Eris:
Ayt Oo ng pala haha tanga ko. Kahit send mo na lang iyong formula then pag aaralan ko

Kc:
first, probability of an event

Kc:
P(A) = m/n
Where:
m= #of possible outcomes
n= total# of outcomes

Eris:
Then?

Kc:
second, probability range

Kc:
O < P (A) < 1
Complement
P (Ā)=1-P (A)

Kc:
general addition rule
P (A ‿B) = P (A) +P (B) - P (A╭╮B)

Eris:
[removed message:]

Eris:
How naman yung independent?

Kc:
teka lang maghintay ka

Eris:
Okieee pakibilis. Nag mamadali ako

Kc:
third, independent events

Kc:
P (A) =P (A|B)
P (B) = P (B|A)
P (A ‿ B) = P (A) + P (B)
P (A╭╮B) = P (A) • P (B)

Eris:
Conditional probability naman!

Kc:
alam mo na ata itong mga 'to! you're wasting my time

Eris:
Hindi pa! Alam ko lang tawag sa lessons pero hindi ko alam formula

Kc:
lastly, conditional probability

P (A╭╮B)

Kc: P (A|B) = P (B)

P (A╭╮B) =P (B) • (A|B) = P (A) • P (B|A)

Kc:
Baye's Theorem
P (A) P (B|A)
P (A|B)= P(B)

Eris:
finish na?

Kc:
Yup. Bahala ka na sa buhay mo

Eris:
Tenchu! Labyu<3

Kc:
Yuck

Eris:
sa AP ako na bahala doon

Kc:
Dapat lang

Eris:
Review muna ako

Kc:
Dapat lang

Eris:
Dapat mo ba ako mahalin?

Kc:
Dapat lang

Eris:
Halaaa I believe hindi yan typo 😍

Kc:
You tricked me

Eris:
Love u ulit <3

Kc:
Aral muna...