Answer:
2.5 hours
Step-by-step explanation:
If u times 5.50 x 2.5 = 13.75
So 2.5 hours is basically 2h 30min
Answer:
B.
Step-by-step explanation:
None of the other answers make sense, so just by process of elimination it should be B.
Good luck on your assignment!
Answer:
A number
Step-by-step explanation:
maths
Answer: a. Statistic because the value is a numerical measurement describing a characteristic of a sample.
Step-by-step explanation:
Given : A sample of students is selected and it is found that <u>25 %</u> own a television.
A parameter is a measure that is evaluated from the whole population like population mean , population proportion , so it represents the entire population where as a statistic is a measure evaluated from a sample taken from population, so statistic represents the sample.
Since , 25% represents the proportion of students own a television in the sample.
∴ 25% represents the statistic.
Hence, the correct answer is
a. Statistic because the value is a numerical measurement describing a characteristic of a sample.
Answer:
r his
Step-by-step explanation:rfrfrefeffrefeferfeferfe