Answer:
sorry for the late answer
Answer:
68%
Step-by-step explanation:
The mean is 32 minutes, and the standard deviation is 4 minutes.
28 is 1 standard deviation below the mean, and 36 is 1 standard deviation above the mean.
According to the empirical rule, 68% of a normal distribution is between -1 and 1 standard deviations. 95% is between -2 and 2 standard deviations. 99.5% is between -3 and 3 standard deviations.
So the answer is 68%.
Answer:
Yes
Step-by-step explanation:
They are equal acute triangles, are congurent. Your welcom
Answer:
im going to say 3 or 2 because 3x2+6
Step-by-step explanation:
