- Metal Gallium is a liquid at room temperature. Its melting point is about 30°C. The freezing point of water is 0°C. How
much warmer is the melting point of Gallium than the
freezing point of water?

What is the upper quartile in the box plot?

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Jim had 15 minutes to do 5 laps around his school what would his time be