A test of H0: μ = 20 versus H1: μ > 20 is performed using a significance level of LaTeX: \alphaα = 0.05. The value of the test statistic is z = 1.47. If the true value of μ is 25, does the test conclusion result in a Type I error, a Type II error, or a Correct decision? Group of answer choices
Type I error

Correct decision

Type II error

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

no i do not : ( what is it?