Select the correct answer Look at triangle ABC. Which triangles congruent toTriangle ABC by the AS a criterion? A. Triangle 1 B. Triangle 2 C. Triangle 3 D. Triangle 4 PLEASE HELP

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu