• Faradays Law of Induction
    the axis of the sensor is always parallel to the axis of the solenoid. Using the “Smart Tool” read the maximum and minimum values of the current and then we calculate the average of these two absolute values. Use this number to calculate the expected magnitude of the corresponding magnetic field of...
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  • Investigation of Friction
    original surface area. The static friction coefficient values vary only slightly between the two 2 data sets and we can see that the biggest difference in coefficient values occurs at the 15 cm height, this difference being very small at 0.0159 to 5 decimal places. The general trend from both data sets...
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  • Final
    Calculate measures of variation a set of sample data. (CO3)  MO2.6 Recognize the difference between a statistic and parameter. (CO3)  MO2.7 Convert data to standardized score. (CO3) STUDY MATERIALS Textbook Readings  Study sections 2.1, 2.2, 2.3, 2.4, 2.5, 3.1, 3.2, 3.3, and 3.4 in the...
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  • Enquiry Approach for Rivers Fieldwork
    positive correlation but I wanted to find a figure to represent this so I used Spearmen’s Rank Correlation Coefficient. To calculate this I used the formula: r=1- 6∑d2n3-n d = difference between two ranks n = number of values ∑ = sum of … Firstly I ranked the distances with 1 being the largest...
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  • Pressure Measurement and Calibration
    results divided by number of results. Absolute deviation Difference between a single result and the mean of several results Mean deviation Sum of the absolute deviations divided by the number of absolute deviations Standard deviation Commonly used value in analysis of statistical data 62 DATA...
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  • Friction Lab
    , calculate the coefficient of kinetic friction from Equation 1: 2. Using the mass of the block and the average force of kinetic friction from Data Table 2, calculate the coefficient of kinetic friction for the wood block sliding on its side. Record your result and see how it compares with the value...
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  • Year 9 Maths Revision
    ௖௢௥௘௦ ௛௘ To calculate the missing value from a set of scores given the mean, calculate the sum of the scores (=mean x number of scores), and use it to find the missing scores Example: A data set has a mean of 5; its scores are 1, 3, 4, 4, x, 7, 10 ©2009 Ezy Math Tutoring | All Rights Reserved 23...
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  • Orbit Lab
    approaches aphelion. 11. Kepler’s second law helps to determine the ratio between Pluto’s velocity at aphelion and perihelion (va/vp). To determine this ratio, first calculate the area swept out by Pluto’s orbit. This area is approximately equal to the area of a triangle: area = 1/2 (distance...
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  • Legal Study Hsc Notes
    at the angle that the sector makes with the centre. * An annulus is the area between two circles. The area is calculated by subtracting the area of the smaller circle from the area of the larger circle or by using the formula where R is the radius of the large circle and r is the radius of the...
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  • Topic
    : Determine the Calibration on Box Area An experiment is conducted to compare the measurement value between conventional method using ruler and digital system using ultrasonic Maxsonar EZ-1. Siti Nora Basir used ultrasonic sensor in her Digital Ultrasonic Range to measure distance between two objects...
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  • Determination of Enthalpy
    and products (the system). We can measure the heat change that occurs in the surroundings by monitoring temperature changes. If we conduct a reaction between two substances in aqueous solution, then the enthalpy of the reaction can be indirectly calculated with the following equation. q = Cp ( m...
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  • physics
    see two columns labeled X and Y. From your chart, you are going to plug the 1/f values (in decimal) into the X column and the XC values into the Y column. K) Once you have plotted all of your data push the “R=” button to find the slope. Using this value and the following equation, calculate the...
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  • Math
    Pakistan Business Mathematics & Statistics (MTH 302) • VU is the middle value; and the mean is the average value. No single measure of central tendency provides a complete picture of the data. Suppose data is clustered in three areas, half around a single low value, and half around two...
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  • Prog Questions
    that the numbers are rearranged into a sequence of decreasing values (i.e., from largest to smallest). Q6. Draw a flowchart and write a program based on the following requirements:- • Declare a two-dimensional array (integer data type) that contains 2 rows and 4 colomns...
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  • Using Excel for Principles of Econometrics3E
    ) distribution which can be computed by the TINV function discussed earlier. TINV(0.10, 38) = 1.685954461. The value returned is the right tail critical value. Beware that the Excel function TINV(probability, degrees of freedom) returns the value such that the area in the two-tails of the t(df...
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  • Gbfgvdfr
    calculate the value corresponding to the target term number in the value area next to where you entered the term number. The Clear Button Pressing this button will clear all fields within the program and will clear all data stored in the system. The Quit Button Pressing this will result in exiting...
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  • Arrtibutes
    ) No conclusion 244 5. In case of two attributes A and B the class frequency (AB) = 0 the value of Q is (a) 1 (b) − 1 (c) 0 (d) −1 ≤ Q ≤ 1 II. Fill in the blanks: 6. If an attribute has two classes it is said to be ____________ 7. In case of consistent data, no class frequency can be _________ 8...
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  • Solution
    themselves transformed in the reaction, so they may be used over and over again. 5. Surface area of reactants—exposed surfaces affect speed. • Except for substances in the gaseous state or in solution, reactions occur at the boundary, or interface, between two phases. • The greater the surface...
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  • Quantitative Anaysis - Assignment 3
    the diagram below, the two tails are the areas where the difference between the means falls below the lowest value we can accept (lower critical value) and above the highest value we can accept (upper critical value) and will cause us to reject the null hypothesis. 6 Figure 3 - Two Tailed...
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  • Spss
    family incomes live closest to the supermarket then I would use a box plot to summarise the data graphically and I would calculate the mean and standard deviation or the 5-numsum for each distance group to summarise the data numerically. I think have two variables: customers with higher family...
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