If arrivals occur at a mean rate of 3.6 events per hour, the exponential probability of waiting more than 0.5 hour for the next arrival is:

Question

23-10-2017
Mathematics

contestada

If arrivals occur at a mean rate of 3.6 events per hour, the exponential probability of waiting more than 0.5 hour for the next arrival is:

Respuesta :

Otras preguntas

Use the ten frames. Write a number sentence. There are 17 goats in the barn. 8 goats go outside. How many goats are still in the barn?

6x+5=29 what is the answer help me

correctly balance this equation: K+O2=K2O

how long does it take a banana,milk,cheese and a piece of bread to mold

Divide 80 in a ratio of 3:2

what fraction of two pounds is twenty pence

1.) If 60% of a number is 18, what is 90%of the number? A.)3 B.)16 C.)27 D.)30 2. Taryn's grandma took her family out to dinner.If the dinner was $74 and Tarya

4. Which one of the following choices is the closest in size to one serving of meat? A. A coffee mug B. An open palm C. A baseball D. A deck of cards

6x+15y=-45 6x+5y=-35

W0lf93 W0lf93 · Answer 1 · 2017-11-01T13:37:38+01:00

W0lf93 W0lf93

01-11-2017

The answer is 0.8347. Mean u = 1/m = 3.6 per hour Time x = 0.5 hour Exponential Probability = P(X <= x) Going by the Cumulative distribution function P(X <= x) = 1 - e^(-mx) P(X < .5) = 1 â€“ exp^(-3.6 x 0.5) = 1 â€“ 0.1653 = 0.8347

Answer Link