Answer:
3_-1_-5
Step-by-step explanation:
-4(0)+3=3
-4(1)+3=-1
-4(2)+3=-5
First option because 3 x 10^9 is 3,000,000,000
Answer:
-502/3
Step-by-step explanation:
Answer:
Option: C is the correct answer.
C. Buying a needle and buying thread are dependent events.
Step-by-step explanation:
let A denotes the events of buying a thread.
and B denote the event of buying a needle.
Then A∩B denote the event of buying a needle and a thread.
Also let P denote the probability of an event.
i.e. we are given:
P(A)=0.15
Also P(B|A)=0.25
As we know that:

As we know that when two events A and B are independent then,
P(A∩B)=∅
otherwise they are dependent events.
Hence, option: C is the correct answer.
9•44=396
396/54=7.3 repeating
Therefore y=7.33