−15.82x + 20.042
calculated it
Answer:
For this case we want to check if the true mean for the depth of groves cut into aluminium by a machine is equal to 1.7 (null hypothesis) and the alternative hypothesis would be the complement different from 1.7. And the best system of hypothesis are:
Null hypothesis:
Alternative hypothesis
Alternative hypothesis [tex]\mu \neq 1.7[/tx]
And the best system of hypothesis are:
3. This two-sided test:
H0: μ = 1.7 mm
H1: μ ≠ 1.7 mm
Answer:
Missing Angle = 26⁰ ( corresponding angles )
Happy New Year from MrBillDoesMath!
Answer:
B
Discussion:
A. = 3.5 * (1/5) and 3.5 is NOT an integer
B. = 6 * (1/5) and 6 is an integer
C. = (1/4)* (1/5) and (1/4) is NOT an integer
D. = (1/5)*(1/5)* (1/5) = (1/25)(1/5) and )1/25) is NOT an integer
Thank you,
MrB