Dont cheat Answer:
Step-by-step explanation:
Dont cheat, you got this!
Answer:
Hello There Again. The correct answer is D.
Explanation: Because it shows that you need to subtract 2.75 - 3.50 which that will be 75. So the correct answer will be D.
Hope It Helps! :)
Answer: 83
Step-by-step explanation:
The confidence interval for population mean is given by :-

Given : The student obtained the following 95% confidence interval (in grams) for the population mean, (862,1028).
Here,
Lower limit of the confidence interval :
(1)
Upper limit of the confidence interval :
(2)
Subtracting (1) from (2) , we get

Hence, the margin of error = 83
Answer:
b
Step-by-step explanation:
im 100% shure