Alice walks into a post office with 2 clerks. both clerks are in the midst of serving customers, but alice is next in line. the clerk on the left takes an expo(λ1) time to serve a customer, and the clerk on the right takes an expo(λ2) time to serve a customer. let t be the amount of time alice has to wait until it is her turn.

answer:

idk

step-by-step explanation:

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm