Hello,
The answer is "4 ways".
Reason:
You can write it these ways:
= 5^12 / 5^4
= 5^9 / 5
= 5^10 / 5^2
<span>= 5^15 / 5^ 7
Therefore you can write it 4 different ways....
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit</span>
Answer:
3/4, -1/5, -5/16, 0.90, -0.52 0.90,34 , -5/16, -0.52
Step-by-step explanation:
The answer is 5.5
The standard deviation (sd or σ) of the sample mean difference is:
sd = √(sd₁²/n₁ + sd₂²/n₂)
For the population A:
sd₁ = 17.6
n₁ = 25
For the population B:
sd₂ = 21.2
n₂ = 30
Hence:
sd = √(sd₁²/n₁ + sd₂²/n₂)
= √(17.6²/20 + 21.2²/30)
= √(309.76/20 + 449.44/30)
= √(15.49 + 14.98)
= √(30.47)
= 5.5
Answer:
the last one. vwx = dxw or wxv = xwd
Answer:
12 and a half weeks if you need to round 13 weeks
Step-by-step explanation:
All you have to do is 150 divided by 12. Hope this helps :)
