Mathematics, 09.02.2022 14:00, Dontslack
A random sample of colleges from Kiplinger's list of the best values in private college provided the data shown in the file BestPrivateColleges (Kiplinger website). The variable Admit Rate () shows the percentage of students that applied to the college and were admitted, and the variable -yr Grad. Rate () shows the percentage of students that were admitted and graduated in four years. Click on the datafile logo to reference the data. a. Select a scatter diagram with Admit Rate () as the independent variable.1.2.3.4.- Select your answer -What does the scatter diagram indicate about the relationship between the two variables?- Select your answer -b. Compute the sample correlation coefficient. Round your answer to two decimal places and enter negative value as negative number, if necessary. What does the value of the sample correlation coefficient indicate about the relationship between the Admit Rate () and the -yr Grad. Rate ()?- Select your answer -
Answers: 2
Mathematics, 21.06.2019 20:10, sksksksksk1
Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36
Answers: 1
Mathematics, 21.06.2019 23:00, daedae96
Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet. what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet
Answers: 1
Mathematics, 22.06.2019 01:10, 3peak101
Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?
Answers: 2
A random sample of colleges from Kiplinger's list of the best values in private college provided the...
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