Add 3 standard deviations above and below the mean to get the range in which 99.7% of the data in a normal distribution will fall
6.5 + 4.5 = 11
6.5 - 4.5 = 2
So 2 to 11 ounces would be the interval
Answer:
a-b+c-b
Step-by-step explanation:
e-f
Answer:
4x+8
Step-by-step explanation:
Slope is rise over run since it goes up 1 unit for every 2 units to the right, the slope is 1/2