Waiting times (in minutes) of customers at a bank where all customers enter a single waiting line and a bank where customers wait in in three different teller windows are listed below. Find the coefficient of variation for each of the two sets of data, then compare the variation

Bank A (single line): 6.4 6.7 6.8 6.8 71 72 7.4 77 77 78 0

Bank B (individual 42 53 5.9 62 66 77 78 8.5 9 2 9.7

The coefficient of variation for the waiting times at Bank A is %

(Round to one decimal place as needed.)

utoring

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

false

step-by-step explanation:

the meaning of changing is to edit or make something different.

but transmitting means cause (something) to pass on from one place or person to another.

there 2 different things