how is this acomplished? thank you In problems 3-5, a set of data is expected to...
state what you would plot to get a straight line if experimental (x,y) data are to be correlated by the following relations, and what the slopes and intercepts would be in terms of the relation parameters. for example: Y^2=ae^(-b/x) plot: y^2 VS 1/x Slope: -b intercept=ln(a) 1- Y^2=mx^3-n 2- 1/ln(y-3)=(1+a.sqrt(x))/b 3- (y+1)^2=[a(x-3)^3]^-1 4- y=e^(a.sqrt(x)+b) 5- xy=10[a(x^2-y^2)+b] I need plot: slope: intercept: for all
Fitting a straight line to a set of data yields the following prediction line. Complete (a) through (c) below. Y = 3 + 4X a. Interpret the meaning of the Y-intercept, bo. Choose the correct answer below. O A. The Y-intercept, b = 3, implies that when the value of X is the mean value of Y is 3. O B. The Y-intercept, bo = 4, implies that when the value of X is 0, the mean value of Y...
Fitting a straight line to a set of data yields the following prediction line. Complete (a) through (c) below. =8+7X a. Interpret the meaning of the Y-intercept, bo. Choose the correct answer below. O A. The Y-intercept, bo 7, implies that when the value of X is 0, the mean value of Y is 7. O B. The Y-intercept, bo 8, implies that for each increase of 1 unit in X, the value of Y is expected to increase by...
please help with these problems ╰(*´︶`*)╯♡ thank you!
QUESTION 1 Which point is on the line of the equation Alw 2(x + 2)? 0 (-2,2 0 (232) 04-2-2) QUESTION 2 Select the scenarios that will result in a positive slope. Select all that apply. The x-intercept is positive, and the y-intercept is positive. The x-intercept is positive, and the y-intercept is negative. The x-intercept is negative, and the y-intercept is positive. The x-intercept is negative, and the y-intercept is negative....
(I) Let's start with very simple data table 1.0 2.0 3.0 4.0 5.0 6.0 -1 ± 1.8 4±2.0 9+ 1.0 14 + 0.8 19 s 0.8 24 + 1.2 2% 1.8 34 ± 2.0 7.0 8.0 9.0 1. Plot a graph of y vs. X on a piece of graph paper 2. Is it a straight line? Draw the best-fit line. 3. Compute the slope and y-intercept for this line. Write the equation for y in terms of x using...
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Determine the slope and the y-intercept of the linear function given in the table: x 1 3 | 6 8 | 11 | y -0.5 0.5 2 3 4.5 slope = slope = O Preview Preview y-intercept = -7 -6 -5 -4 -3 -2 -1, Find the slope of the line. Slope = m = Preview Enter your answer as an integer or as a reduced fraction in the form A/B. -8 -7 -6 -5 -4...
The following data are expected to follow a linear relation of the form y = ax+b. Obtain the best linear relation in accordance with a least-squares analysis. Calculate the standard deviation of the data from the predicted straight-line relation : x| 0.9| 2.3| 3.3| 4.5| 5.7 |6.7 y| 1.1 |1.6| 2.6| 3.2| 4.0| 5.0
What is the surface area of a hemisphere? Provide a derivation of Equation 4, noting the assumptions that are needed. Suppose that two quantities, x and y, are related by the formula y-kxb, where k and b are constants. A formula of this form is known as a power law. In some experiment, the parameter x is varied and for each value of x a corresponding y value is measured. Explain how to plot a graph of this power law...
Procedure Use the following sets of data and work with each one. The equation for a linear graph is y mx+b, where m is the slope and b is the y-intercept. DATA SET 1: Fahrenheit-vs- Celsius Fahrenheit Celsius 32 68 104 140 176 0 20 40 60 80 1. Using Data Set 1 above, graph Fahrenheit (y) -vs- Celsius (x), using the scatterplot function in excel, or another graphing software. Make sure you label the axes. Fahrenheit should be on...
4-Excel Problems (short project): suppose x is number of years passed year 2010, y is the cost of average electrical cars in Dollars. The following data for cost of the electric car and the year is give below. X y 22500 2 23600 3 24400 4 25300 6 27800 7 28400 a Enter the above data into an Excel fine. Use Excel to find the slope and the y-intercept of best fit line (regression line). b-what is equation of this...