Answer:
Blue Marlin.
Step-by-step explanation:
In any data set, mean tells about the central tendency of the data. It actually tells the average of the data. On the other hand, standard deviation tells about the spread of the data. It actually tells to what extent the observational values revolve around the mean. Mean is not a good summary statistic of any data since it does not convey the complete information. In order to understand the spread of the data, standard deviation is calculated. The smaller the standard deviation, smaller the spread of the data. It has to be kept in mind that mean has nothing to do with the spread of the data. Smaller the standard deviation, smaller the spread. In this case, lowest standard deviation is of Blue Marlin, which is 1.97. Rest of the standard deviations are larger. This means that Blue Marlin has the smallest spread!!!
Since it takes 48 minutes to walk 6 laps, you can divide 48 by 6 to get how long it takes for him to walk one lap. Mickey will take 8 minutes to walk 1 lap.
48÷6=8
44 inches². The arrow is formed out of two shapes: a rectangle and an equilateral triangle. The rectangle is 32 inches² and the triangle’s area is 12 inches². The triangles base is 6 and height is 4 (20 inches -16 inches). Formula for triangle is area = 1/2 * base * height.
56 because it's in the middle of the dot
Okay so first you would find the last side of the smaller triangle by doing the Pythagorean Theorem a^2+b^2=c2 the last side OM=5 so then you do the same for the other side to find the hypotenuse of the larger triangle OL= 13 then for sine would be opposite over hypotenuse sin=5/13= 22.6
