Which postulate or theorem can be used to prove that δabc δcda?

sas
asa
sss
not enough information

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.