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Tom is watching a football game he prerecorded, and he is fast-forwarding to only watch the plays. What is he doing?
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A) a. Counting the number of defects |
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B) b. Using only the value-added time |
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C) c. Observing set up times |
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D) d. Calculating idle or wait time |
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- I need an answer for number 1Graphing data is usually the best way to see patterns in the data and to look for possible problems. Because graphs also have their limitations, it's often a good idea to also look at the raw data in the form of a frequency distribution table. The frequency distribution table consists of the categories you are going to measure (X) and the number or frequency of the individuals or responses in each category (f).\ Frequency Distribution Table Frequency Distribution of Number of Violations No. of customers observed exceeding limit (X) Frequency of occurrence, observation periods (f) 5 1 8 2 14 17 4. 12 5. 6. 6 or moreDuring one shift, the express lane clerk recorded how many times customers violated the "10 items or less rule for his lane. In particular, he recorded how many items over the limit each violator placed on the conveyor belt. This data is summarized in the histogram below. NOTE: The last class actually represents 7 or more items," not just 7 items. 124 10- 2- 0.5 1.5 2.5 3.5 4.5 5.5 6.5 7.5 # items over 10 What is the frequency of times the limit was exceeded by less than 4 items? ans = Enter an IntesNY or decimal number (more. Question Help: D Video
- The type and measurement employees education level, respectively are O a. qualitative and nominal O b. quantitative and nominal O C. quantative and interval O d. quantitative and ordinal O e. qualitative and ordinalWhat is the answer of this question?d. Selected student is male and his age between 21 and 24 years. e. Selected student is female student or her age less than 21 years. f. Selected student is more than 24 years given that he is male student.
- What is the frequency of times the limit was exceeded by less than 6 timesI will only upvote if you meet the requirements 1) typewritten 2) complete solution 3) correct answers 4) unique answer Downvote if 1) I see the same answers (so do not answer if you already answered this. 2) handwritten 3) incomplete Thank youTime left 0:4 From January to September, the mean number of car accidents per month was 630. From October to December, the mean was 1350 accidents per month. of The mean number of car accidents per month for the whole year was: a) 720 b) 675 c) 690 d) 810 e) 630
- V SE 30 Number of Students 2.5 A 15 10 1 S 0 5 10 1 1 A 15 3 20 25 24 30 Grade 28 SUBMIT QUESTION 35 LD 40 25 45 SAVE PROGRESS 50 55 SUBME6) A professor timed all students in his Statistics class for how long it took them to complete the final exam. The results are given below, in minutes. 92 170 65 70 84 145 150 145 115 170 160 150 90 110 115 100 135 105 100 155 95 88 125 120 165 75 96 a) Find the population mean and standard deviation. Use appropriate symbols b) Sketch a boxplot by hand for time to finish the exam. Write the "5 number summary" on the boxplot. c) Calculate the IQR, the interquartile range. Use the IQR to determine which, if any, data values can be classified as outliers. Show your reasoning. d) Find the value of P90, and explain its meaning in the context of the question. Show your work.Examine the data and identify anything appearing to be unique. Select all that apply. A. The data are presented as quantitative but are actually categorical. B. The unusually large value of 80 minutes appears to be an error in recording the data. C. Most of the data values are rounded to the nearest 5 or 10 minutes, and may be estimates of actual commute times. D. Based on the gaps in the distribution, the data appear to be from two different populations.
