Assume the random variable x is normally distributed with mean u = 88 and standard deviation o = 5. Find the indicated probability. P(
x86)
P(x < 86) =
(Round to four decimal places as needed.)

0.3446

Step-by-step explanation:

Let the random variable x is normally distributed with mean  and standard deviation .

The required probability :

Hence, P(x < 86) =0.3446

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation: