For a particular diamond mine, 78% of the diamonds fail to qualify as "gemstone grade". A random sample of 90 diamonds is analyzed. Find the probability that the proportion of the sample diamonds that fail to qualify as gemstone grade is between 0.73 and 0.81. (In order to receive full credit, you must sketch the appropriate distribution, print the
necessary information on it and shade the appropriate area)

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?