Determine the null and alternate hypotheses for the following specifications. Determine if the statistical test is right-tailed, left-tailed, or two-tailed. a. The average height of a panda was 65cm in 1997. We believe that the height of pandas has decreased since that record. b. A lab claims that it only takes them 12 hours to sequence DNA and run a paternity test. You think that they are trying to make their company sound better and more efficient than it is. c. A student in the lab was taught by another student that it takes 25 tries to accurately measure a certain volume of liquid. The student thinks that the number of tries will not be the same for them