Answer: z score = 0.00714
Step-by-step explanation: the value of test statistics is gotten using the standard normal distribution table.
Z= 2.45 has area to the left (z<2.45) and area to the right (z>2.45).
Level of significance α is the probability of committing a type 1 error. The area under the distribution is known as the rejection region and it is the area towards the right of the distribution.
The table I'm using is towards the left of the distribution.
But z>2.45 + z<2.45 = 1
z> 2.45 = 1 - z<2.45
But z < 2.45 = 0.99286
z > 2.45 = 1 - 0.99286
z >2.45 = 0.00714
Hence the test statistics that would produce the least type 1 error is 0.00714
Answer:
12x
Step-by-step explanation:
It has no exponent so it is not a polynomial
Answer and Explanation:
The line seems to pass trough the points (0,6) and (-3,4).
Slope is: 
The slope of the line should be 
.
A).(x - 10) X (x - 4)
(4 - 10) X (4 - 4)
6 X 0 = 0
