image Based on the markings of the two triangles, what statement could be made about ΔABC and ΔA′B′C′? Question 17 options: A) ΔABC and ΔA′B′C′ are congruent. B) The corresponding pairs of sides and angles of ΔABC and ΔA′B′C′ aren't congruent. C) ΔABC and ΔA′B′C′ are similar but not congruent. D) ΔABC and ΔA′B′C′ are irregular polygons.

The vice president of programming at nbc is finalizing the prime-time schedule for the fall. she has decided to include a hospital drama but is unsure which of two possibilities to select. she has a pilot called the surgeon and another called critical care. to her make a final decision, a sample of 20 viewers from throughout the united states was asked to watch the two pilots and indicate which show they prefer. the results were that 12 liked the surgeon, 7 liked critical care, and one had no preference. state the decision rule, using the 0.10 significance level. h0: π = 0.50 h1: π ≠ 0.50 1. reject h0 if number of + signs is either < = or > = 2. what is your decision regarding h0? is there a preference for one of the two shows?