You notice that another cupboard door is in the shape of a square that is divided into two isosceles triangles. You measure the
2 answers:
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Answer:
Step-by-step explanation:
Given that:
Distance traveled by seal to catch the fish = 15 below sea level
Sea lion wanted to catch a larger fish so sea lion dove 6 feet lesser than two time the distance that the seal traveled.
To find:
The expression to represent the position of the sea lion in the sea.
Solution:
If the distance traveled by seal is represented by then as per the question statement:
Twice of =
6 lesser than twice of =
- 6
Now, putting the value of = 15
Therefore, the expression to represent the sea lion's position w.r.to sea level.
Step-by-step explanation:
since Poisson distribution parameter is not given so we have to estimate it from the sample data. The average number of of arrivals per minute at an ATM is
So probabaility for is
So expected frequency for is
(or
.