Solve the problem.A grocery store normally sells 6 jars of caviar per week. Use the Poisson Distribution  to find the probability (to three decimals) of selling 9 jars in a week. 

A. 0.62
B. 0.069
C. 308.396
D. 0.138


Answer: B

Mathematics

You might also like to view...

Set up an integral for the length of the curve.y = 3 cos x, 0 ? x ? ?

A.
B.
C.
D.

Mathematics

Parametric equations and and a parameter interval for the motion of a particle in the xy-plane are given. Identify the particle's path by finding a Cartesian equation for it. Graph the Cartesian equation. Indicate the portion of the graph traced by the particle and the direction of motion.x = 2 cos t, y = 2 sin t, ? ? t ? 2?

A. x2 + y2 = 4; Counterclockwise from
(2, 0) to (2, 0), one rotation

B. x2 + y2 = 4; Clockwise from (2, 0) to (-2, 0)

C. x2 + y2 = 1; Clockwise from
(1, 0) to (1, 0), one rotation

D. x2 + y2 = 4; Counterclockwise from
(-2, 0) to (2, 0)

Mathematics

Provide an appropriate response.The relationship between the temperature F on the Fahrenheit scale and the corresponding temperature C on the Celsius scale is given by  = . Convert 77°F into a Celsius temperature.

Fill in the blank(s) with the appropriate word(s).

Mathematics

Provide an appropriate response.Find y' if y = x5x - 1

What will be an ideal response?

Mathematics