A variable is normally distributed with mean 19 and standard deviation 6. Round your answers to the nearest hundredth as needed.
a) Determine the z-score for = 22.
2 =
b) Determine the z-score for 2 = 16.
2=
c) What value of x has a z-score of 0.83?
=
d) What value of x has a z-score of -0.2?
e) What value of x has a z-score of 0?

Help ASAP

use formula for the circle a=3.14

step-by-step explanation:

answer: check all that apply, where the options?

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b