Circle all examples of discrete data.
answer choices:
-area of a room
-bananas in a bunch
-temperature
-parking spaces available

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.  

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?