Answer:
9
Step-by-step explanation:


9
The value of z is more than 34. This question is ... Ehhh. very tricky, with bad answer choices...
Angle MNO is 90, it’s just the top right corner
Answer: C
Step-by-step explanation:
the normal distribution is symmetric about its mean.
so answer c) must be true.
Answer:

Step-by-step explanation:
you have to count the squares.
number of squares will give the area of this figure.