The _____ _____ denoted p is given by the formula p =_____, where x is the number of individuals with a specified character i
1 answer:
Answer:
The <u>sample proportion </u>denoted p is given by the formula p = , where x is the number of individuals with a specified character in a sample of n individuals.
Step-by-step explanation:
In statistics, one of the common parameters estimated is sample proportion,
where someone wants to know the number of occurances of a specific character in the sample.
For example, in a sample of 10 people, there are 3 left-handed people.
Then the sample proportion of left-handed people is where
- being left handed is the characteristic of the proportion
- 3 is the number of left handed people
- from a sample size 10
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Step-by-step explanation:
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Since the angle of depression and elevation are given as
27 and 23 respectively
Therefore
Emery's view of the 42 ft building is
Therefore Emery's distance x to the base of the building h' is
Generally the Trigonometric equation for Emery's distance x is mathematically given by