Answer:
There are four different possible outcomes: both coins are heads, the red coin is heads and the blue coin is tails, the red coin is tails and the blue coin is heads, or both coins are tails. Each outcome has equal probability. So the probability of both being heads is 1/4.
Step-by-step explanation:
Answer:
The weight that is more extreme is the male which is -2.62
Step-by-step explanation:
Consider the provided information.
Now use the z scores formula:

Where μ is mean and σ is the standard deviation.
For newborn males have weights with a mean of 3227.9 g and a standard deviation of 659.9 g.
Substitute the respective values in the above formula.

For Newborn females have weights with a mean of 3073.1 g and a standard deviation of 806.8 g.
Substitute the respective values in the above formula.

So, the more extreme of these is the male which is -2.62
Answer:
20%
Step-by-step explanation:
4/5=.80
1-.80=.20
.20=20%
Answer:
dk dc
Step-by-step explanation:
Step-by-step explanation:
A=p(1+r/100)ⁿ
6000=p(1+0.04)¹⁰
6000/(1.04)¹⁰=p
p=6000/1.48
p=4054.05
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