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nika2105 [10]
3 years ago
10

Need help ASAP! Tysm!!

Mathematics
1 answer:
jeka57 [31]3 years ago
8 0

Answer:

d

Step-by-step explanation:

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Question 17 of 33
butalik [34]

Answer:

C

Step-by-step explanation:

i took the test

8 0
3 years ago
Suppose the number of births that occur in a hospital can be assumed to have a Poisson distribution with parameter = the average
arsen [322]

Answer:

0.5372

Step-by-step explanation:

Given that the number of births that occur in a hospital can be assumed to have a Poisson distribution with parameter = the average birth rate of 1.8 births per hour.

Let X be the no of births in the hospital per hour

X is Poisson

with mean = 1.8

the probability of observing at least two births in a given hour at the hospital

= P(X\geq 2)\\= 1-F(1)\\= 1-0.4628\\= 0.5372

the probability of observing at least two births in a given hour at the hospital = 0.5372

4 0
3 years ago
In the sequence 80, 64, 48, 32, ..., what number should come next?
otez555 [7]

(b) sixteen is the answer

5 0
3 years ago
Read 2 more answers
Jorie leaves work 30 minutes late. She decides to make up time by taking the toll road instead of side streets. She can travel f
alexandr1967 [171]

Answer:

OPTION C

Step-by-step explanation:

We know that the toll road is 4 times faster than the side streets.

If 'x' represents the number of minutes she usually spend taking the side streets. The \frac{1}{4} x represents the time she takes taking the toll road.

Also we need to create an equation to represent her total travel time, including wait time. Therefore, the equation is:

y = \frac{1}{4}x + 30

Therefore, the correct solution is the OPTION C.

4 0
3 years ago
Jak Rozwiązać te zadanie?↓
timama [110]

Answer:

what I have to find ............???????

5 0
3 years ago
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