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question: highest investor
ramsay is a stock broker , and N people have given him money to invest in stocks. some one may invest more money in an year. To than the person who invested most with ramsay he will send a gift at the end of the year . In case of a tie he will pick the person with the smallest lexicographic name.
Note:-
- Name will contain alphabets and spaces
- Names are case insensitive(i.e Samule and samule are the same)
- ignore the spaces between the names
input :-
5
Harry 500
Andrew 300
Mary 1000
Jane 400
Tobey 1000
output:-
Mary 2
explanation output:- both tobey and mary have the biggest investment . as mary is smallest in lexicographic name than tobey and found at index 2 the output is "mary 2"
An object oscillates with simple harmonic motion along the x-axis, its position varies with time. According to the equation. x(t) = 4 Cos(πt + π/3 ). The time is given in a sec and the angles are in radian. a) Draw a free hand wave diagram. b) Determine the amplitude, frequency, and time period of the motion. c) Calculate the velocity and acceleration of the object at any time ‘t’. d) Using the result of part ‘b’,find velocity and acceleration at t = 5 sec.
For each of the following pairs of good, which good will you expect to have more price elastic demand and why?
1. Textbooks recommended by lecturers or mystery novels.
2. Downloads of tracks by Jay - Z or downloads of hip-hop music in general.
3. Heating oil during the next six months or heating oil during the next five years.
4. Lemonade or water.
The following data give the numbers of orders received for a sample of 30 items at the Time-saver Mail Order Company.
34 44 31 52 41 47 38 35 32 39
28 24 46 41 49 53 57 33 27 37
30 27 45 38 34 46 36 30 47 50
Using 6 classes of equal width, construct a grouped frequency distribution of the above data. Let 22 be the
lower limit of the initial class.
Question 2 (5 Marks)
Calculate the median.
Question 3 (6 Marks)
Calculate the mid-70% range.
Question 4 (11 Marks)
Calculate the coefficient of variation and interpret the value obtained.
1.Write the Molecular Formula of 2-methyl-1-butene.
2. Write the equation if the compound in number 1 will be subjected to hydrobromination.
3. The product in number 2 is treated with Grignard Reagent. Write the two steps chemical reactions.
4. Write the molecular formula of the major product in number 3
5. The answer in number 4 is exposed to combustion. Write and balance the chemical reaction.
You have the following information for your products:
1.The price elasticity of demand is -0.9
2. The income elasticity of demand is 0.5
3. The cross - price elasticity of demand between your good and a related good is 2.0
What can you determine about consumer demand for your product from this information?
Using Visual Studio, create a simple program that will have the following features:
-ask the user to input the desired size of an array
-let the user input values to be saved in the declared array
-display all the values saved in the created array
You are watching a six year old child playing with Lego toy blocks. He starts arranging the blocks according to theirs shapes and sizes. What principle of perceptual grouping is evident in this scenario?
1. Two point charges q1 = 5.25 x 10-9 C and q2 = -8.75 x 10-9 C are 1.00 m apart in air. (a) What
force exist between them? Is this an attractive or a repulsive force? (b) The charges are allowed
to touch and separate again by 1.00 m. What force exists between them now? Is this an
attractive or a repulsive force?
1. Two point charges q1 = 5.25 x 10-9 C and q2 = -8.75 x 10-9 C are 1.00 m apart in air. (a) What
force exist between them? Is this an attractive or a repulsive force? (b) The charges are allowed
to touch and separate again by 1.00 m. What force exists between them now? Is this an
attractive or a repulsive force?
