Answer: 12 seconds
Step-by-step explanation:
Step 1: Find the unit rate
1÷0.5=2
1 picture takes 2 seconds
Step 2: Find amount of time taken to snap 6 pictures
2*6= 12
Answer:
29
Use definition of conditional probability:
where
A = the student is a freshman,
B = the student is a male
From the table,
So,