Answer:
40
Step-by-step explanation
34 divided by 85 times 100 equals 40
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The true statement is as follows "No because she did not use a simple random sample".
<h3>What is random sampling?</h3>
Random sampling is the method to choose the given samples of observation to make assumptions about the population.
It is given that
Population: All tenth-grade girls
Sample: 20 intramural tennis players
The 20 intramural tennis players cannot represent all tenth-grade girls.
This is so because the selection is biased here, and it could not be used to make inferences about the overall population. then she did not use a simple random sample.
Hence, the true statement is (b)
Read more about random sampling at:
brainly.com/question/1334729
Answer:
Since it is 6 dollars per pound, his total cost c is 6 times p...thus
c = 6p
Hope this helps and hopefully I can get brainliest.
I think the best answer is d since 18x + 16x
Answer:
33, 165, 133
Step-by-step explanation:
Check this file for the solution!
