Answer:
a) sample of size n from the population has an equal chance of being selected.
b) Every member of the population has an equal chance of being included in the sample.
Step-by-step explanation:
Simple random sampling:
- It is a type of probabilistic sampling.
- It is an unbiased representation of population.
- The probability of selection is equal for every observation.
- A sample is taken in such a way that each member has an equal probability of being selected.
- A simple random sample is a subset of a statistical population in which each member of the subset has an equal probability of being chosen.
- Thus,the correct interpretation is given by,
a) sample of size n from the population has an equal chance of being selected.
b) Every member of the population has an equal chance of being included in the sample.
- c) The simplest method of selection is used to create a representative sample.
The statement is false.
There is no pattern or technique used for selection. The selection is purely random.
- d) Each subset of the population has an equal chance of being included in the sample.
The statement is false.
Each object of the population has an equal chance of being included in the sample. and not each subset.
- e) Every sample of size n from the population has a proportionally weighted chance of being selected.
The given statement is false.
Answer:
x=-60
Step-by-step explanation:
You would earn $262.50 per week
All I did was multiply 10.50 by 25 hours.
Hope this helps!
Well 12/4 would be 3 so you multiple 12mm times 3 to get 36. Then you have to convert mm to cm. 36 mm = 3.6 cm
Answer:
<u><em>50%</em></u>
Step-by-step explanation:
<u><em>The probability to have a son or a daughter is the same, no matter if u have another child. that means you got the 50% of chance to get a son or 50% you don´t give birth to a son. </em></u>
<u><em>But there is a study that says if a man have to many brothers he will had many sons.</em></u>