In a group of 17 students, the score of 1, 2, 3, and 4 were given from the judges in a competition. The score of 3 and above was the winning score. A. How many values are in class 2.5-3.5? B. What percentage of the students lost the competition?________ C. How many students received the winning score?_________

Joey took a survey of his classmates' food preferences and recorded them in the table below. Preferred Food Tacos Pasta Other Total Frequency 14 13 23 50 What is the relative frequency of survey members who prefer tacos.

Jeanne is currently taking college economics. The instructor often gives quizzes. On the past five quizzes, Jeanne got the following scores. Find the range: 5, 20, 4, 14, 10 О а. 16 Ob. 4 O c. 5 O d. 20

Find the interquartile range. Interpret this value in context.

State College's women's basketball team had the following scores in their last 7 games: 85, 66, 74, 98, 54, 85, and 83. Find the midrange of these scores. ..... O A. 72.6 О В. 76 О С. 83 O D. 78.3 ic pd. Next Te

Scores: 0, 0, 0, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 6, 9 a. ∑X = b. (∑X)2 = c. ∑X2 = ​ d. Ʃ(X+3) =

How many values are in the range? 0 to 30

A = 11 B = 2 C= 2 D = 0 F = 1 105, 82, 94.5, 72.5, 92, 91, 52, 86, 100, 96, 98, 109, 96, 98, 95, 72

Heal the Bay is an environmental organization that releases an annual beach report card based on water quality. The 2019 ratings for 14 beaches (1 is the best and 7 is the worst).  A. Construct a dotpplot according to the following rate: 1,3,3,1,2,7,4,2,2,2,2,2,3,4. What rate is higher according to the dotplot?_____. (Please make the table including class limit, boundary, frequency) B. Construct a histogram by using a single number. What is the shape of histogram?(Symmetric, Positive skewed, or negative)______. Is there any gap? If yes where?_________.

Draw a pictograph to represent the data displayed in the table below. Choose whatever symbol you like and be sure to include a key with the scale that you used. Subject Number of Students Math 16 Science 8. English 12 History 8. Art 4 Subject Number of Students Math Science English History Art Key: