Ashes I think it u do get ashes
Answer: Simple random sampling.
Step-by-step explanation:
A simple random sample is basically a subset (with size n) from the entire population, where the chance of getting selected for each element is equal.
Given :A research company believes teens today are getting less than the recommended hours of sleep. The company takes a list of 2000 teen volunteers and assigns each volunteer a number. A
A random number generator is used to select 350 individuals to take part in a sleep survey.
It is a simple random sampling because the researcher selected participants randomly such that the chance to get selected for each of them remains same.
Answer:
25 %
Step-by-step explanation:
The population has increased from 1000 to 1250 in a small town in USA.
It is asked to calculate the percentage of increase in the population of that place.
Now, the increase in population is given by (final population - initial population) =1250-1000 =250.
Therefore, the percentage increase in the population will be given by (increase in population/ initial population) ×100 %
=(250/1000)×100 %
=25 % (Answer)
Answer:
37
Step-by-step explanation:
68/2 = 34 and ten 34 + 3 = 37 so the number is 37
