Consider a binomial experiment with n =13 and p =0.3.

a. Compute f(0) (to 4 decimals).

f(0) =

b. Compute f(12) (to 4 decimals).

f(12) =

c. Compute p(x<=1) (to 4 decimals).

p(x<=1) =

d. Compute p (x>=3) (to 4 decimals).

p(x>=3) =

e. Compute E(x). (to 1 decimal)

E(x) =

f. Compute Var(x) and sigma

Var(x) = (to 2 decimals).

sigma = (to 2 decimals).

Step-by-step explanation:

Given that X is binomial with n = 13 and p = 0.30

Pdf of x is

f(x) =

a) f(0) = P(x=0)

=0.00969

= 0.01

b) f(12) =

4.83(10^-6) ~0.00

c)

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

2

step-by-step explanation: