Description : Mr. Sanjay wants to plot a bar graph for the given set of values of subject on x_axis and number of students who opted for that subject on -Technology
Last Answer : (i) plt.bar(x,y)(ii) plt.show()
Description : Using Python Matplotlib ...... can be used to count how many values fall into each interval a. line plot b. bar graph -Technology
Last Answer : (c)histogram
Description : The ratio of girls and boys in a class is 1: 3. Set up an equation between the students of a class and boys and then draw its graph. Also find the number of boys in a class of 40 students from the graph. -Maths 9th
Last Answer : Total number of boys and girl = 40, Ratio = 1 : 3 Number of girls be A and Number of boys be B. Ratio of number of girls and boys is 1 : 3, so Therefore 3A=B To find number of boys we ... the number 30 represents the number of girls. 40 as total on the line A = 10, which is the common equation.
Description : Which type of graph would you use to show the number of students who went on the field trip and the number of students who did not go on the field trip in each class?
Last Answer : losers
Description : If curve X in the graph (below) represents no inhibition for the reaction of the enzyme with its substrates, the curve representing the competitive inhibition, of the same reaction is (A) A (B) B (C) C (D) D
Last Answer : Answer : A
Description : Draw the bar graph of linear equation whose solution are represented by the points having difference the co-ordinate as 25 units -Maths 9th
Last Answer : This answer was deleted by our moderators...
Description : Which of the following view is useful for representing the structure of a presentation? -Technology
Last Answer : (b) Outline view is useful for checking the flow or structure of a presentation
Description : Into which classes are mollusc divided? What are some representing beings of each class?
Last Answer : The phylum Mollusca is divided into five main classes: pelecypods, or bivalves (Pelecypoda, or Bivalvia), includes oysters, clams, mussels; gastropods (Gastropoda), snails, sea slugs ... are a few other mollusc classes. Mollusca - Image Diversity: pelecypods gastropods cephalopodsscaphopods chitons
Description : Class Reptilia identity card. How are they characterized according to examples of representing beings, basic morphology, skin, respiration, circulation, nitrogen waste, thermal control and types of reproduction?
Last Answer : Examples of representing beings: snakes, turtles, crocodiles, lizards, dinosaurs (extinct). Basic morphology: tetrapods, some with carapaces (like turtles). Skin: impermeable keratinized, corneous ... sexual, internal fecundation, shelled eggs with extraembryonic membranes. Class Aves - Q&A Review
Description : The command used to give a heading to a graph is .... (a) plt.show() (b) plt.plot() (c) plt.xlabel() (d) plt.title() -Technology
Last Answer : (d)plt.title()
Description : Consider the following graph . Write the code to plot it. -Technology
Last Answer : import matplotlib.pyplot as pltplt.plot([2,7],[1,6])plt.show()alternative answerimport matplotlib.pyplot as plta = [1,2,3,4,5,6]b = [2,3,4,5,6,7]plt.plot (a,b)
Description : The status of your document like current page and number of pages are given by ………… (a) Formatting toolbar (b) Status bar -Technology
Last Answer : (b) Status bar gives the status of your document like current page number and number of pages.
Description : Given below is an incomplete table on hormones, their source glands and one major effect of each human body. Identify the option representing correct grouping of hormone its gland and ... hormone (b) Placenta Insulin Vasopressin (c) Ovary Insulin Calcitonin (d) Placenta Glucagon Calcitonin
Last Answer : (a) Ovary Glucagon Growth hormone
Description : For the information given in the above question, find the heights of the bars, when the data represente in a bar graph : Scale of the graph : 1 cm = R
Last Answer : For the information given in the above question, find the heights of the bars, when the data represente in a ... Scale of the graph : 1 cm = Rs. 500.
Description : In a bar graph, a bar of length 8.6 cm is represented by 430 units. Find the length of another bar, which is represented by 340 units.
Last Answer : In a bar graph, a bar of length 8.6 cm is represented by 430 units. Find the length of another bar, which is represented by 340 units.
Description : A bar graph is drawn to the scale 1 cm = 4x units .The length of the bar represeting a quantity 1000 units is 1.25 cm . Find x
Last Answer : A bar graph is drawn to the scale 1 cm = 4x units .The length of the bar represeting a quantity 1000 units is 1.25 cm . Find x
Description : In a bar graph, the height of a bar is 5.2 cm. If 1 cm=80 units, then the value represented by the bar is _______ units.
Last Answer : In a bar graph, the height of a bar is 5.2 cm. If 1 cm=80 units, then the value represented by the bar is _______ units.
Description : What part of a graph tells what the bar or line represents?
Last Answer : the x-axies
Description : In the linear equation y = 4x + 13, if x is the number of hours a labourer is on work and y are his wages in rupees then draw the graph. Also find the wages when work is done for 6 hours. -Maths 9th
Last Answer : when the work is done for 6 hours x=6 y=4(6)+13 y=24+13 y=37 the labourer gets Rs.37 if he works for 6hrs
Description : Ram wants to create a text file to store name and roll number of his students. Suggest, which program he should use. -Technology
Last Answer : He can create a text file using Notepad or WordPad. Follow these steps to create a file using Notepad:(a) Step 1:Click Start.(b) Step 2:Choose All Programs -> Accessories -> Notepad.(c) Step 3: ... dialog box will appear.(g) Step 7:Give file name with extension.(h) Step 8: Click Save button.
Description : ………. reads the bar code information. -Technology
Last Answer : Barcode Reader reads the bar code information.
Description : In a MS_Access database, which component is not present? (a) Formula Bar (b) Tables -Technology
Last Answer : (a) MS-Access contains various components, i.e. Tables, Queries, Forms, Reports, Macros and Modules.
Description : How would you display text in the title bar of a browser? -Technology
Last Answer : To display text in a title bar of a browser, use the tag inside the tag in the HTML document.e.g. HTML document
Description : Where is the title bar located? -Technology
Last Answer : The title bar is the horizontal bar located at the top of a window. It displays the name of the window or software program being used.
Description : Discuss the features of Title bar. -Technology
Last Answer : Title bar displays the name of the window or software program. This bar can maximize, minimize, restore or close a window. It is also used to move a window using any pointing device.
Description : What do you mean by Menu bar? -Technology
Last Answer : Menu BarIt is situated below, the title bar. It contains various options such as File, Edit, View, Tools and Help menu items. The menu bar can really help you in managing your daily routine tasks. ... it appears on the screen, go to Organize -> Layout -> click on check mark Menu bar option.
Description : Define Status bar. -Technology
Last Answer : The bottom line of any window is called Status bar in which an application can display various kinds of status information such as current window’s state, background tasks (such as printing, scanning etc) or other contextual information (such as selection, etc).
Description : Date and Time are the part of (a) Tool Bar (b) Icon (c) Taskbar (d) Status Bar -Technology
Last Answer : (c) Date and Time are the part of taskbar which is found at the bottom of the screen.
Description : The bar at the topmost line of a window is called the (a) Title bar (b) Menu bar (c) Status bar (d) Task bar -Technology
Last Answer : (a) Title bar contains the title of a currently opened page and it is present at the topmost line of a window.
Description : The ………….. is the long horizontal bar that you see at the bottom of your desktop. -Technology
Last Answer : The taskbaris the long horizontal bar that you see at the bottom of your desktop.
Description : Status bar is primarily used to switch between open windows and applications. -Technology
Last Answer : FalseStatus bar is not used to switch between open windows and applications but it simply shows the status of currently running applications.
Description : The scroll bar feature comes with scroll arrows that allow you to move easily through a document. -Technology
Last Answer : TrueDepending on the size of a window, the entire application may not be visible. So, it is the scroll bar which makes the whole screen visible for you by using scroll arrows.
Description : A cell entry can be edited either in the cell or in the formula bar. -Technology
Last Answer : True There are two ways to edit the data which has entered in the cell, i.e. in the cell or in the formula bar.
Description : The purpose of formative evaluation is to (A) grade students’ learning outcomes. (B) accelerate students’ learning performance. (C) check students’ performance graph. (D) provide feedback to teacher effectiveness.
Last Answer : (B) accelerate students’ learning performance
Description : Draw the graph of the equation represented by a straight Line which is parallel to the X-axis and at a distance 3 units below it. -Maths 9th
Last Answer : Any straight line parallel to X-axis in negative direction of Y-axis is given by y = - k, where k is the distance of the line from the X-axis. Here, k = 3. Therefore, the equation of the line is y = -3. To ... , plot the points (1,-3), (2, -3) and (3, -3) and join them. This is the required graph.
Description : Draw the graph of the linear equation whose solutions are represented by the points having the sum of the coordinates as 10 units. -Maths 9th
Last Answer : As per question, the sum of the coordinates is 10 units. Let x and y be two coordinates, then we get x + y = 10. For x = 5, y = 5, therefore, (5, 5) lies on the graph of x + y = 10. For x = ... and (3, 7) on the graph paper and joining them by a line, we get graph of the linear equation x + y = 10.
Description : Draw the graph of the equation represented by the straight line which is parallel to the x-axis and 3 units above it. -Maths 9th
Last Answer : Solution :- Any straight line parallel to x-axis is given by y = a, where a is the distance of the line from the x-axis. Here a = 3. Therefore the equation of the line is y = 3. To draw the graph of this equation plot the points (0, 3) and (3, 3) and join them.
Description : The cost of a toy horse is same as that of cost of 3 balls. Express this statement as a linear equation in two variables. Also draw its graph. -Maths 9th
Last Answer : Solution :-
Description : Two batsman Rahul and Anil while playing a cricket match scored 120 runs. For this, write a linear equation in two variables and draw the graph. -Maths 9th
Description : Draw the graph of the equation 3x + 4y = 12 and find the co-ordinates of the points of intersection of the equation with the co-ordinate axes. -Maths 9th
Description : Draw the graph of the linear equation 3x + 4y = 6. At what points, does the graph cut the x-axis and the y-axis? -Maths 9th
Last Answer : hope it helps
Description : he auto-rickshaw fare in a city is charged as ₹10 for the first kilometre and @ ₹4 per kilometre for subsequent distance covered. Write the linear equation to express the above statement. Draw the graph of linear equation. -Maths 9th
Last Answer : Solution :- Fig. 3.12 represents the graph of the linear equation y = 4x+6.
Description : Half the perimeter of a rectangular garden in 36m. Write a linear equation which satisfies this data. Draw the graph for the same. -Maths 9th
Description : The work done by a body on application of a constant force is the product of the constant force and distance travelled by the body in the direction of force. Express this in the form of a linear equation in two variables and draw its graph by taking the constant force as 3 units. -Maths 9th
Description : Draw a graph of the equation x + Y = 5 & 3x - 2y =0 on the same graph paper. Find the coordinates of the point whose two lines intersect. -Maths 9th
Description : Draw a graph of the equation x - Y = 4 & 2x+ 2y =4 on the same graph paper find the coordinates of the point whose two lines intersect. -Maths 9th
Description : Draw the graph of the following equations (1) Y =3x+2 (b) Y=x -Maths 9th