(NEED IN UNDER 30 MINUTES HELP HURRY) The dot plots below show the ages of students belonging to two groups of painting classes:
A dot plot shows two divisions labeled Group A and Group B. The horizontal axis is labeled as Age of Painting Students in years. Group A shows 1 dot at 9, 7 dots at 10, 8 dots at 15, 8 dots at 17, and 6 dots at 19. Group B shows 6 dots at 10, 5 dots at 14, 6 dots at 18, 5 dots at 25, 4 dots at 28, and 4 dots at 29. Based on visual inspection, which group most likely has a lower mean age of painting students? Explain your answer using two or three sentences. Make sure to use facts to support your answer. (WILL GIVE 100 AND BRAINLIEST)
To solve this problem we can use simple proportion If 270$ -------------------------3000 pesos x $ ---------------------------100 pesos (x$ means that we dont know how much) Now we crossmultiplying to get proportion x*3000=270*100 Now we just to solve eq 3000x=27000 /:3000 x=27000:3000 x=9$ - its the result
We need either two sides one angle, two angles one side, or three sides to prove congruency. In this case we have 3 sides so therefore this is congruent by the SSS theorem.
