Answer:
We have sufficient evidence to conclude at α = .05 that the husband’s perception would be higher than the wife’s.
Step-by-step explanation:
The hypotheses testing procedure in the given scenario is
H0: Husband’s perception would be similar to the wife’s i.e. μh=μw
Ha: Husband’s perception would be higher than the wife’s i.e. μh>μw
Level of significance: α=0.05
Test statistic: t=2.776
Critical region: t>t(0.05,9)=1.833
Conclusion: As the calculated value of t lies in critical region, so we reject our null hypothesis at 0.05 level of significance. Thus, we have sufficient evidence to conclude at α = .05 that the husband’s perception would be higher than the wife’s.
Use the pythagorean Theorem, a^2+b^2=c^2.
So, 120^2+50^2=c^2 (the hypotenuse)
14,400+2500=c^2
16900=c^2
Now, find the square root of both sides
c= 130 ft away
Answer:
where is yr question?????
Answer:
(8 x 8) x 6 or 6(8 x 8)
Step-by-step explanation:
Composite numbers are 10, 24, 38
