) Suppose we only consider DFA’s where the input set is I = {0, 1}, and there are three states s1, s2, s3 with s1 being the initial state. Out of these DFA’s, how many of them have two accepting states? You must justify your answer

Eis the midpoint of line segment ac and bd also line segment ed is congruent to ec prove that line segment ae is congruent to line segment be

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

Arandom sample of 15 observations is used to estimate the population mean. the sample mean and the standard deviation are calculated as 172 and 63, respectively. assume that the population is normally distributed. a. with 99 confidence, what is the margin of error for the estimation of the population mean? b. construct the 99% confidence interval for the population mean. c. construct the 95% confidence interval for the population mean. d. construct the 83% confidence interval for the population mean. hint: you need to use excel function =t.inv.2t to find the value of t for the interval calculation.