Simpangan rataan dari data berikut adalah . Score Frekuensi 0-4 5 5-9 30 10-14 5 15-19 10 а. 3,8 b. 4 c. 5,7 d. 18,1 е. 21

Q: Use the Manufacturing database from "Excel Databases.xls" on Blackboard. Use Excel to develop a…

A: Introduction: For the analysis, we have considered only the columns of Industrial Group (Indus.…

Q: MOVIE STUDIO LENGTH (MIN) TOBACCO (SEC) ALCOHOL (SEC) Snow White Disney 83 0 0 Pinocchio Disney 88…

A: Given: n1 = 50 n2 = 50 Formula Used: Confidence Interval = X1-X2 ± t*×S×1n1+1n2 Where, S =…

Q: You may need to use the appropriate appendix table or technology to answer this question. On its…

A: (a) State the hypotheses. (b)   Obtain the value of the test statistic.   Use EXCEL Procedure to…

Q: Use the Manufacturing database from "Excel Databases.xls" on Blackboard. Use Excel to develop a…

A: Reviewing information, Given data, SIC Code No. Emp. No. Prod. Wkrs. Value Added by Mfg. Cost…

Q: Identify the type of mode in the following data. 9.5, 10.4, 12.6, 11.6, 13.5, 12.5, 14.8, 9.6, 10.5,…

A: According to the given information, we have Data set:…

Q: 100 ar 22.4 9.9 67.7 dia 88.1 0.6 11.2 0.1 este 67.6 32.4 ia 18.5 76.3 4.6 0.6 50.2 49.8 60.7 21.1…

A: Solution

Q: (a) Identify the value C2. (b) Identify the value R1. (c) Identify the value n.

A: (a) From the table, the value of C2 is 113. Thus, the value of C2 is 113. (b) From the table, the…

Q: The mode of the data 8, 6, 12, 8, 18, 15, 8 is O 15 O 8 O 6 O 12 18

A: Answer: B(8)

Q: The weight of 8 children were measured before and after treatment with certain drug are presented in…

A:

Q: To gain familiarity with a phenomenon or to achieve new insight into it, studies with this object in…

A: Though each research study has its own specific purpose, we may think of research objectives as…

Q: MOVIE STUDIO LENGTH (MIN) TOBACCO (SEC) ALCOHOL (SEC) Snow White Disney 83 0 0 Pinocchio Disney 88…

A: a.Here the population is : Set of all animated children’s movies.

Q: Find the mean and the standard deviation of the amount charged

A: From the given information,

Q: her suitable computer package). Include all the relevant information required for

A: A 109 103 105 110 108 106 105 109 112 112 115 111 113 112 115 105 109 107 105 108 B 95 98 97 96 97…

Q: The academic board of Governors of a University to a sample of 60 lecturers. The sample was divided…

A: Two events A and B are said to be independent if; P(A∩B)=P(A)×P(B) Two events A and B are said to be…

Q: MOVIE STUDIO LENGTH (MIN) TOBACCO (SEC) ALCOHOL (SEC) Snow White Disney 83 0 0 Pinocchio Disney 88…

A: A) Construct a 95% confidence interval for the proportion of animated children's movies showing any…

Q: The mode of the data 26, 24, 30, 26, 36, 33, 26 is O 24 O 30 O 26 O 36 O 33

A: The data given is  26, 24, 30, 26, 36, 33, 26

Q: A report on airline quality included the accompanying data on the on-time arrival percentage and the…

A:

Q: The State Education Department requires local school districts to keep these records on all…

A: Solution: Categorical (Qualitative) variable:  is a variable that is not numerical.

Q: 5 10 11 12 13 14 15 16 17 18 data Based on the boxplot above, identify the 5 number summary D Video…

A: Solution: We have to determine the five number summary for the given boxplot

Q: CUNY QC Graduate student surveyed 600 parents/guardians of 2nd-grade school students in the…

A: Given : Total number of participants = 600 The number of participants who strongly agreed = 165 The…

Q: Given are the scores of 10 employees from their 20-point assessment 16 18 10 8 12 15 19 17 16 7…

A: Arrange the given data in ascending order7, 8, 10, 12, 15, 16, 16, 17, 18, 19sample size(n)=10

Q: Display Size (inches) Battery Life (hours) Cost Operating System CPU Manufacturer Tablet ($) Acer…

A: we wants to find the percentage of tablets use an android operating system. in the operating system…

Q: 5724 42774 4 1056 3157 1 203 204 169 24506 27222 4 1405 8732 1 204 100 70 21667 37040 4 1912 3407 1…

A: SIC Code No. Emp. New Cap. Exp. Value Added by Mfg. End Yr. Inven. No. Prod. Wkrs. Cost of Materials…

Q: Are Southern and Western states equally prone to fatal lightning strikes? Suppose the number of…

A: Given that : SouthernState Fatalities AL 5 AR 2 FL 16 GA 6 KY 5 LA 5 MS 3 NC 4…

Q: . What type of data is it? (ex: nominal, ordinal, interval,...)  2. What types of statistical tests…

A: 1) This dataset contains  Nominal data( first two columns) and Ratio data( columns representing…

Q: ws the Report Card of Ms. Bonono du REPORT RNING PROGRESS AND ACHIEVEMENT Final Core V Quarter 2 3 0…

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-parts at…

Q: 1. Use the data in the table below to test whether resident's opinion on full evacuation depends on…

A:

Q: Refer to the accompanying data set and use the 30 screw lengths to construct a frequency…

A: From the given information, the lower class limit of 2.970 and class width 0.010 in. Consider, the…

Q: II. Calcula el perímetro de los siguientes polígonos: | 1) 3m 2) 3) Im 6 m 4 m 4m 7 m 2m Sm sm 3m 5m…

A: To find perimeter of given figure.

Q: The table below shows the number of state-registered automatic weapons and the murder rate for…

A: Given data:   The expression for the murdered for the 100,000 residents in terms of thousands of…

Q: The result of the ITech Marathon is declared as First, Second, and Third rank only. Such data is…

A: Ordinal level data deals with rankings. Thus, such data is called ordinal level data.

Q: Participant ID Cholesterol (pounds) (inches) 65.00 Pressure Pressure 1 140 59 200 138 2 119 64 150…

A: Introduction: For the calculation of BMI, it is enough to consider the last two columns of the given…

Q: I Social media habits by region illu.. 90% 89% 90% 87% 80% 73% 70% 70% 65% 62% 63% 60% 56% 50% 40%…

A: Given that the number of social media account users in 25 to 34 age group and 35 to 44 age group is…

Q: Use the file on Blackboard called “Excel Databases.xlsx". Locate the Manufacturer tab. Test to…

A: In the given situation, The two population variances are not equal from the conclusion of F test.…

Q: Interests of students survayed out of 200 80 60 60 45 40 40 30 25 20 IT BUSINESS MATH ENGINEERING…

A: Given:    Data from the above graph ;     Total number of students = 200     Interested in MATH = 60

Q: While traveling through South America, a student decides to analyze which country is the…

A: The objective is to choose which test is appropriate for given data

Q: A manufacturing firm produces electronic circuits for a tool company. The firm claims to produce an…

A: Use EXCEL Procedure to analyze the data.   Follow the instruction to obtain the values are as…

Q: The collection of the ages of all the U.S. first ladies when they married is a A. population B.…

A: Given statement is: " The collection of the ages of all the U.S. first ladies when they married "

Q: On a clean short bond paper answer the following provided with a complete solution. 1. Define and…

A: Descriptive Statistics  & Inferential statistics Statistics

Q: participants swear words neutral words 1 94 59 70 61 52 47 4 83 60 46 35 117 92 7 69 53 8 39 30 9.…

A: The Alpha or the level of significance is generally given in the question but since nothing has been…

Q: Consider the given raw data 5, 7, 10, 11, 14, 1, 9. Compute P55 1.68 12.19 8.7 9.9

A:

Q: S Schoology -> Ô https://lms.fcps.edu/common-assessment... to D m/BEA= m/EBA = m/CED = m/CBE = %3D…

A:

Q: Σ' [0.) (0,2 0,2) (0,) (0, Boş bırak kuvvet serisinin yakınsaklık aralığı aşağıdakilerden…

A: Given ∑n=0∞4x-5n5n

Q: Use the file on Blackboard called "Excel Databases.xlsx". Locate the Manufacturer tab. The goal is…

A: Null Hypothesis: H0: The population variances are equal. Alternative Hypothesis: H1:The population…

Q: 2pts The table shows the land area and populations of different cities in Colorado. City Land Area…

A:

Q: Use the file on Blackboard called "Excel Databases.xlsx". Locate the Manufacturer tab. Test to…

A: In the given situation, The two population variances are not equal from the conclusion of F test.…

Q: The "(Subject Matter )" that best describe this Gauguin painting is? O Folklore O Imaginative O…

A: Let's find.

Q: The mode of the given data 2 , 26 , 10 , 17 , 43 , 59 , 26 , 66 , 26 is : O 59 O 2 O 43 O 26 O 66

A: Mode is the value that has a maximum frequency in the given data.

Q: Results of the B.Com. Examination of Three Colleges Affiliated to a Certain University College Pass…

A:

Q: Is there a difference in the means of the three groups? If so, which groups show significant…

A: t-test is used to compare the means of two groups, so then ANOVA is some sort extension that allows…