Answer:
?
Step-by-step explanation:
???
Answer:
There is 3 out of 4 chance you will get one head.
You are not guaranteed to get a head
Step-by-step explanation:
Lets determine the sample space
HH HT TH TT
These are the 4 things that can happen when we flip to coins
We want at least one head
3 of the 4 choices have at least 1 head
P (at least one head) = 3/4
Answer:
exuse me but i dont see the questions
Step-by-step explanation:
9800 because the 9 rounds the 7 up to an 8
Answer: if she is included, yes. if she is not included , no.
Step-by-step explanation: if she splits up just the students , there will be an uneven amount in one of the groups since 23 is not divisible by 4. Though, if she is included then there will be 24 participants, which divides evenly by 4 to give 6 people per group.
