Is it possible that the lengths of the sides of a triangle are proportional to the numbers 1, 2, and 3?

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?