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Rufina [12.5K]
2 years ago
9

Suppose that 4% of a population has a virus. You test 1064 people. You wish to find the probability that 45 of the people in the

sample have the virus. Use the Poisson distribution and the formula μ=np from the Binomial distribution to approximate this probability.
Mathematics
1 answer:
swat322 years ago
6 0
So if you want to find the answer you would find it by doing it yourself
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I need help with this question
Rudiy27
Since the angle is positive, you can find any coterminal angle by applying:


Angle + x = 2π ==> 7π/6 + x = 2π ==> x = 2π - 7π/6

x= 12π/6 -7π/6 = 5π/6

So the angle 5π/6 is the coterminal of 7π/6
8 0
3 years ago
The price of a cup of coffee was $2.45 yesterday. Today, the price rose to $2.80. Find the percentage increase. Round your answe
Fed [463]
We have that
2.45----------------- > 100%
2.80------------------X
x=2.80*100/2.45=114.29
114.29-100=14.29%-- >14%

the answer is 14%
5 0
4 years ago
Read 2 more answers
Please answer correctly !!!!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!
masha68 [24]

Answer:

The answer is 114 degrees.

Step-by-step explanation:

Since the angles are opposite from each other, it will be the same degrees.

6 0
3 years ago
If today temperature is 7°C yesterday’s temperature was 13°C cooler what was the temperature yesterday
mel-nik [20]
Yessss yes uws uesbauaiiwns
3 0
3 years ago
Read 2 more answers
V = the square root of 2as Solve for s
Gnom [1K]
 As, v=√2as
Squaring both sides,
v²=2as
∴ s= v²/2a
6 0
3 years ago
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