First, make all the denominators same.
Then calculate.
Hopefully this helps :D
Then calculate.
Hopefully this helps :D
Please help me with my fifth grade quarantine math. Tysm!
1 answer:
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Answer:
752.95
Step-by-step explanation:
Data provided in the question
The standard deviation of population = 210
The Margin of error = 15
The confidence level is 75%, so the z value is 1.96
Now the required sample size is
= 752.95
Hence, the number of college students spends on the internet each month is 752.95
Simply we considered the above values so that the n could come
Step-by-step explanation:
or
Hope it will help :)