Answer:
The answer is C. H0: μ = 2 versus Ha: μ ≠ 2, where μ = the true mean run time for all vacuums of this model
Step-by-step explanation:
EDGE 2021
Answer:
The inequality best represents the length of the femur that would suggest the woman had a height greater than 160 cm is:
f > 40
Step-by-step explanation:
Woman's height (cm): h = 60 + 2.5 f
Length of the femur (cm): f
Height greater than 160 cm:
h > 160
Replacing h by 60+2.5f in the inequality above:
60+2.5f > 160
Solving for f: Subtracting 60 both sides of the inequality:
60+2.5f-60 > 160-60
Subtracting
2.5f > 100
Dividing both sides of the inequality by 2.5:
2.5f/2.5 > 100/2.5
f > 40
Answer: The inequality best represents the length of the femur that would suggest the woman had a height greater than 160 cm is:
f > 40
Answer:
A.
Step-by-step explanation:
y=loga(x) is just the same as x=a^y
