Marco enjoys playing hockey in his spare time. In his past 6 seasons, the number of goals he has scored each season is as follows: [16,14,14,21,13,24] (a) What is the mean? (Round your answer to two decimal places.) Answer: 17 (b) What is the median? (Provide exact answer.) Answer: 15 (c) What is the mode? (Provide exact answer.) Answer: 14 (d) What is the sample standard deviation? (Round your answer to four decimal places.) Answer: Your last answer was interpreted as follows: Your last answer was interpreted as follows: Your last answer was interpreted as follows: Check 17 15 14

Q: A restaurant server claims that 49% of the time he leaves candy with the bill, the customer "tips…

A: Given : n = 5 p = 0.49

Q: Your math test scores are 78,89,76,50,82 and 69 . The teacher says your average grade for the course…

A: We have given that the The data are 78,89,76,50,82 and 69

Q: What is the value of Ex² for the scores 1, 0, 2, 4? O 21 O 28 O 14

A:

Q: I think you are wrong on the median for Rural. I get 8.1. Can you please check other answers as…

A: For Urban, the data in ascending order is11, 11, 12, 13, 16, 18, 18, 21, 22, 24, 29, 49, 94,, 107,…

Q: What is the average of  2.0, 32.0, 44.0, 14.5, 7.5 ?

A: For a set of n observations, x1, x2, ... , xn, mean or average is given by, This is measure of…

Q: If P(A) = 0.3, P(B) = 0.5, and P(A and B) = 0.2, find P(A or B). P(A or B) = Need Help? Read It

A:

Q: ate Kobe was 6'6" (or 78 inches).  Suppose the average height of men is 5'9" (or 69") and SD is 3".…

A:

Q: Find the mean: 4,5,7,9

A: The data set is: 4,5,7,9

Q: Find the median: 25, 18, 17, 29, 40 Median=

A: Given data set: 25, 18, 17, 29, 40

Q: If a child psychologist wanted to determine if there is a relationship between gender of a child and…

A: Chi-square test of independence should be used here.

Q: Timothy wants to estimate the percentage of homeowners that own at least one dog. He surveys 100…

A: To find out which of the given is a parameter :- A parameter is a numerical value that states…

Q: Find de mean, median, and more, 3,6,7,3,9,8,3,7 5

A:

Q: In Music, Linda scored 70%, and her score was at the 85th percentile.  In Art, Linda scored 95%,…

A: It is given that the stated person's scores (in percentage) in Music and Art are 70% and 95%…

Q: student wants to know his average homework grade for the first half of his math class. There were 7…

A: Given data, 100,90,95,89,92,85,95 What is the population mean of his homework grades?

Q: What does course median mean on a report card. My mark for the class I am taking is 80% and the…

A: Descriptive statistics

Q: A recent year was randomly picked from 1985 to the present. In that year, there were 2,052 Hispanic…

A: Public university:Sample size Number of Hispanic students Community college:Sample size Number of…

Q: Erin is married to Glen Mills. Erin earns an income of 500 and Glen earns an income of 400. Glen and…

A:

Q: What is the average? 3 4 5 8

A: To find the average we add the numbers first. Then divide by the total number of entries.  Total of…

Q: -3 -2 -1 1 1. a) -5 -10 ty b) %3. 4, 3. 2.

A: a) Given graph of reverse parabola. Domain is x value limits is [-2.5,2.5] Range is y value limits…

Q: 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) =

A: Given scores is0,0,0,1,1,1,1,2,2,3,3,4,4,6,9Let x denotes the given…

Q: Johannah is having  a reading contest with her friend Morgan.Johannah reads 2/5 of her  book,while…

A: To compare two fractions , first we have to convert to fractions to such a form that the denominator…