The dot plot below represents the number of goals scored by the girls' soccer team in every game so far this season. GOALS SCORED Goals What was the highest number of goals scored? goals

Q: there are 8 girls and 5 boys on the math team . which ratio correctly describes the relationship…

A: There are 8 girls and 5 boys on the math team.  Ratio indicates how many times one number contains…

Q: percent

A: Please refer to the image below

Q: find the weighted average. 3 test scores were 75, 5 test scores were 88 and 2 test scores were 90.

A: Given,3 test scores were 755 test scores were 882 test score were 90

Q: If the mean of five values is 10.2 and four of the values are 14, 6, 8, and 11, find the fifth…

A: Solution-: Given data (xi): 14,6,8,11,x Mean=10.2 We want to find fifth value (x) =?

Q: you scored 88,92,and 87 on three tests.Write and solve an equation to find the score you need on the…

A:

Q: The school's flagpole is shown to the 10 feet left. How tall is the flagpole? 8 feet 4.5 feet 3 feet

A: How tall is the flagpole?

Q: -3.7; B+ = 3.4; B = 3.0; and B=2.7. Find e student's GPA for the semester. Math Comparitive Religion…

A: To calculate the student's GPA, we need to convert each letter grade to a numerical value based on…

Q: weight-loss program, and she had 15 individuals participating in the program. She weighed…

A:

Q: 4. Find P7 A. z = -3.21 B. z = -1.48 C. z = 1.48 D. z = 0.74

A: Z-score percentile  * For normal distribution Excel command to get z-score from p-value…

Q: Find the value of ZADC.

A: By analyzing the figure: AB=CD BC = AD we can conclude that given quadrilateral is a rectangle.

Q: Approximately how many of the families in the survey have less than four children? O 130 O 140 260…

A: Given graph is

Q: Researchers tracked the 100 students to see how far they would get in their educational attainment.…

A:

Q: Find the GCF and LCM of the items below 15 and 30 20 and 40

A:

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

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

Q: If the mean of five values is 8.6 and four of the values are 8, 6, 10, and 7, find the fifth value.…

A: Solution

Q: Find the 5 number summary for the number of questions correct on a quiz. score 4.1 19.5 20.5 24.1…

A: Please see the below picture for detailed solution.

Q: The ages of the members of a family who got together for a birthday celebration were 45, 33, 90, 49,…

A: The data are 45, 33, 90, 49, 91, and 14.

Q: (14-25)/51 %23

A: Recall: A straight line has an angle of 180°.

Q: 3log2(2x + 4) +6= 15 What is the value of x in the above equation?

A: By using logarithm property, we calculate the value of 'x'.

Q: Write an equation of the line passing through (-3, 1) and parallel to the line whose equation is y =…

A: Given: y=2x+1 (-3,1)

Q: The scatter diagram shows the record times for races of different lengths at a junior high school…

A: In the scatter diagram, the horizonal axis ( x axis) represent the length of race( in meters) and…

Q: 5dt =. 3

A: ∫375dt

Q: A researcher is interested in determining if sleeping more hours the night before an exam will…

A: It is wanted to be determined by the researcher whether sleeping more hours the night before a test…

Q: The boxplot below shows the precipitation in Chicago, IL (in inches) over the past 30 years. In how…

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: Statements 1. KJ MN and LKJL LMNL 2. LKLJ LMLN Reasons 1. 2. 3. 3.

A:

Q: if the mean of five values is 8.8 and four of the values are 7, 13, 6, and 9 find the fifth value.

A: given data , mean of the five values =8.8n=5x¯=8.8we have to find out the 5th observation for the…

Q: At the local college, a study found that students earned an average of 13.2 credit hours per…

A: Given,Students earned an average of 13.2 credit hours per semester. That is, sample mean  =…

Q: Find the SLG Percentage for Mr Hodo with 52 doubles, 31 singles, 2 triples, 61 homeruns, and 335 at…

A: Given, Singles(S)=31 Doubles(D)=52 Triples(T)=2 Homeruns(HR)=61 At bats(AB)=335

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.