Sample space is all possible outcome of an event.and denotes in a set form{}
If u flipa coin twice then sample space={HH,TT,HT,TH}
Answer:
Volume of slice is 40 in³
Volume of the remaining cake is 197.014 in³
Step-by-step explanation:
hope this helps!!
brainliest please?
1) 4, because 4/5 is closer to 4 than it is 3 1/2.
2) 100
3) 5
Answer:
The reasonable range for the population mean is (61%, 75%).
Step-by-step explanation:
The interval estimate of a population parameter is an interval of values that consist of the values within which the true value of the parameter lies with a certain probability.
The mean of the sampling distribution of sample proportion is,
.
One of the best interval estimate of population proportion is the 95% confidence interval for proportion,

Given:
n = 150
= 0.68
The critical value of <em>z</em> for 95% confidence level is:

Compute the 95% confidence interval for proportion as follows:


Thus, the reasonable range for the population mean is (61%, 75%).
This is because two angles are zero and top is a straight line, and a line is 180 degrees!
hopes this helps :)