Question

Helllpppppppppppppppp asap 22 pts

Which measure summarizes all of the values of a data set with a single number?


A) range


B) median


C) first quartile


D) standard deviation





2)




If each cube represents 0.25 in3, what is the volume of the prism?











A) 6 in3


B) 12 in3


C) 48 in3


D) 75 in3





3)
Luis bowled 153, 145, 148, and 158 in four games. Which measure of central tendency best describes Luis' scores?











A) Mean


B) Median


C) Mode


D) Range





4)




The gray is a sidewalk and the turquoise is grass. Both are squares. What is the area of the sidewalk?











A) 4 ft2


B) 36 ft2


C) 44 ft2


D) 48 ft2





5)




Find the area of the trapezoid.











A) 18 cm2


B) 22.5 cm2


C) 27 cm2


D) 45 cm2





6)




To find the area of the parallelogram, what should you multiply?

Answer 1

The image gives the interval of the values of a data set. It is the difference between the highest number and the lowest number in a dataset. It summarizes all the values of a data with a single number. (3). Since the data has no outlier, the mean will be the best measure of central tendency to describe the score.