The test statistic, rounded to 2 decimal places is equal to
<h3>How to calculate value of the test statistic?</h3>
For this sample, the hypothesis is given by:
H₀: μ₁ ≤ μ₂
H₁: μ₁ > μ₂
Assuming this sample has a normal distribution, we would use a pooled z-test to determine the value of the test statistic:
Substituting the given parameters into the formula, we have;

z = 0.01/0.7953
z = 0.013.
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(8,14)
rise is 14
run is 8
14/8=7/4
y=(7/4)x
decimal
y=1.75x
Answer:
2 x 2 x 2 x 2 x 2, which can also be written 32 = 2⁵
Step-by-step explanation:
Answer:
Y= x+2 " substituting value of y
Step-by-step explanation:
Y=5x-4y = 5x - 4
or, 5x - 4(x+2) = 5x - 4
or, 5x - 4x+ 8 = 5x-4
or, x +8 = 5x - 4
or, 0= 5x - x - 4-8
or, 0= 4x - 12
25d^2-30d-35d+42=25d^2-65d+42.