<span>3 is 1.0 below the mean. That is 1.0 / 0.9, or 1.1111... standard deviations below the mean.
So look up z < -1.11 on your graphing calculator.
It should be around 0.1335 or 13.35%</span>
You answer is D. Not including set-up costs, Jerry's T-shirts charges less for each T-shirt printed than Shirts Unlimited.
There are 11 letters in total.
T & B
T = 1/11
B = 2/11
The total probability is 3/11.
I believe the answer is C
Answer: 6
Step-by-step explanation: