Answer:
x = 33°
Step-by-step explanation:
x = 180° - 80° - 67° = 33°
Well 2.5 + 2.5 is 5 so 5 - 2.5 is 2.5
Using the interpretation of a confidence interval, it is found that approximately 950 of those confidence intervals will contain the value of the unknown parameter.
A x% confidence interval means that we are x% confident that the population mean is in the interval.
- Out of a large number of intervals, approximately x% will contain the value of the unknown parameter.
In this problem:
- 95% confidence interval.
- 1000 samples.
0.95 x 1000 = 950
Hence, approximately 950 of those confidence intervals will contain the value of the unknown parameter.
A similar problem is given at brainly.com/question/24303674
Can you give the options? sorry If I know the options I will tell you in the comments!!
Because 44 is a bigger number than 4 it is 11 times bigger so the difference is larger than a proportional number