Question

in a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 56 and a standard deviation of 3. using the empirical rule (as presented in the book), what is the approximate percentage of daily phone calls numbering between 53 and 59?

Answer 1

Step-by-step explanation:

from least to greatest:

1) g (x)

2) f (x)

3) h (x)

Answer 2

i am very sad , because I had ordered some clothes and it's been 15 days and still it's not arrived

Explanation: