Answer:
$3,919.77
Step-by-step explanation:
I've taken this quiz already. It is a: $3,919.77
The z-score for 5 minutes is found from:


Reference to a normal distribution table shows that the cumulative probability for a z-score of 1.667 is around 0.9522.
Therefore the probability that a conversation lasts for longer than 5 minutes is:
1 - 0.9522 = 0.048 to 3 d.p.
The value is 21 Because three represents those to variables which both equal to 21.
Answer is A and C
Imagine your square has an area of 64,
That means it’s sides are 8 x 8
So only rectangles that are 8inches x 8 inches or less will fit. A and C have these dimensions, they will fit. The other two will not. See my attachment, the green rectangle must fit inside the 8 x 8 square.
Answer: 4.78
Step-by-step explanation:
add up all the cookies and then divide by his favorite.