Incomplete question. However, I answered from a general research perspective.
<u>Explanation:</u>
Note, the term <u>sample </u>used in statistical research refers to subjects or persons carefully selected (using a particular sampling method/type ) to represent the target population.
A randomly selected sample could be done as either:
- Simple Random Sampling
- Stratified Random Sampling
- Cluster Random Sampling.
- Systematic Random Sampling.
<u>Using any of the above sampling methods could result in 70% of the population being from low-income families as this is a matter of chance. Hence, we can agree with the research results.</u>
Answer:
4 hours
Step-by-step explanation:
simply multiply
6. is divide 17.5 by 0.5 then multiply by $0.75
(17.5<span>÷0.5)*0.75=$26.25
This is the order in which you should do the equation |
|
1 P Parenthasis ()
2 E Exponents </span><span> </span><span>
3 M Multiply
4 D Divide
5 A Add
6 S Subtract
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