Suppose that a population parameter is 0.7 and many samples are taken from the population. If the size of each sample is 30, what is the standard
error of the distribution of sample proportions?
O A. 0.115
OB. 0.008
O C. 0.084
O D. 0.141

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

How do you write a paragraph proof to prove that the corresponding angles shown are congruent