Answer: l used to know that
Step-by-step explanation:
Hey there,
First you multiply 52.85 by 65 you get 3435.25
Then you divide that by 100 and you get 34.3525
And you round to the nearest hundredth and you get you answer as 34.35
Hope I helped :)
Answer: This type of sampling is Simple Random Sampling
Answer:
16
Step-by-step explanation:
Students 8 x
Time taken (hours) 18 18 - 12 = 6
If number of students increases, the work will completed in less hours.
So inverse proportion
Additional students required = 24 - 8 = 16