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Q1.
Q2.
During 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.
What is the frequency of times the limit was exceeded by at most
3 items?
ans =...
During 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 r more items," not just 7 items. 12 10 6 4 2 05 1.5 25 35 45 5.5 65 75 8 items over 10 What...
During 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.What is the frequency of times the limit was exceeded by at
least 2 items?ans =
Please show all the steps . Q#15
2 TISHW Question 15 Homework Fill in the Blanks 2.2 -2.3 y 0.0049x-2.3 2.4 2.5 3-2.6 2.7 2.8 8 command option 2.2 y-0.0049x-2.3 2.4 2.5 3 -2.6 2.7 2.8 0 10 20 3040 50 60 7080 TIME (SECONDS) This is a eroth, first, second order rate 9 8 command option This is a (zeroth, first, second order rate law The units on y are The units on x are The slope of the...
Ultraviolet light with a frequency of 1.3 x 10^15 Hz strikes a metal surface and ejects electrons that have a maximum kinetic energy of 1.104 x 10^-18 J. What is the work function (in J) of the metal?
During one shift, the express lane clerk recorded how many times customers Volated 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 surrared in the histogram below. NOTE: The last class actually represents 7 or more items, not just 7 items. 107 8+ Frequency 1.5 6.5 0.5 7.5 2.5 1.5 4.5 5.5 #its over 10 What is the frequency of...
(1 point) Determine if the following sequence converges or diverges. a 3(3") + 7 15(4") Note: If it converges, enter the limit as your answer. If it diverges to 00, -00, or neither enter infinity Infinity, or divergent, rospectively, Answer:
3) Hypoiodous acid (HOI) is a weak monoprotic acid, with Ka = 2.3 x 10-". a) What is the value for pH for a 0.0424 M aqueous solution of hypoiodous acid? [12 points) b) 0.0100 moles of NaOH, a strong soluble base, is added to 1.000 L of the above solution of hypoiodous acid. What will be the pH for this new solution? [15 points)
7 of 15 (0 complete) Find all values xa where the function is discontinuous. For each value of x, give the limit of the function as x approaches a. Be sure to note when the limit doesn't exist 7 + x f(x)= O Select the choice below and, if necessary, fill in the answer box/es) within your choice (Use a comma to separate answers as needed.) O A The function is discontinuous over the interval The limit is (Type your...
xremember to round to nearest whole number) a) 10 7) b) 13 c) 15 d) 8 Median a) 85 8) b) 4.5 c) 1 d) 3 b) 46% 9) What % of the data is greater than 7? a) 35 % c) 50% d) 25% Given the following raw data 414,21,22,30,25,27,27,18,12) construct a grouped frequency distribution with the first class being 12-15 and equal class widths lower limit-upper limit class f 3 5 b) 5 c) 4 d) 1 10)...