Two groups separately performed an experiment by tossing a coin in the air. group a performed 50 trials and group b performed 100 trials. each group recorded the results in the table below:
group heads tails
a 30 20
b 52 48
what conclusion can be drawn about the number of trials and the probability of the coin landing on heads or tails?

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation: