Large sample size gives more accurate information about population.
The main advantages of Large sample size is :
1. Large sample size provide stronger and more reliable information about parent population.
2. It will help researcher to capture outliers and sweeping out in sample.
3. Measuring large sample size allows one to divide the sample into segments .
4. Large sample size helps in obtaining a quality and precise mean .
Some disadvantages of Large sample size is :
1. Large sample size will be time consuming and more expensive to work with
2. It require higher financial involvement to complete the survey.
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The exact form would be 37 over 25 and the decimal form is x= 1.48
Answer: +9,+5
Step-by-step explanation:
Answer:
26.6 degrees.
Step-by-step explanation:
75% down the waterfall brings the friend to (100 - 75) = 25 feet above the ground.
tan θ = 25/50 = 1/2.
θ = 26.6 degrees.
Use cross multiplication:
12*6=8*x
Then solve from there