<4 = <8
3x = x + 402x = 40x = 20
m<4 = 3(20) = (60) o
Answer:
a. (b) 2.5
b. (b) 1.89
Step-by-step explanation:
E(X) =0(0.05)+1(0.25)+2(0.35)+3(0.15)+4(0.15)+5(0.15)= 2.5
5 received at 9 am
then each sent the message to 5 more students
5*5 = 25
5+25 = 30 students got the message
Answer:
a 1,2.3,4,8,12 i think thats all
Answer:
1:5 is the ratio so 1 cow for every 5 sheep, 2 cows for 10 sheep and 3 cows for 15 sheep.
Step-by-step explanation:
