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Questions (14)
y′′′−6y′′+ 11y′−6y= 0 where y(0) =y′(0) = 0, y′′(0) = 2
2 answers
112 views
y′′′−6y′′+ 11y′−6y= 0 wherey(0) =y′(0) = 0, y′′(0) = 2
2 answers
100 views
çevrim şeklinde çalışan bir makine 1000 K enerji kaynağından 325 kJ ısı almaktadır 400 K sıcaklığa sahip bir kuyuya
1 answer
104 views
Find the 2nd order parabola (Ŷ = a0 + a1 x + a2 x2) that fits to the following data set. Then calculate correlation
1 answer
179 views
Find the 2nd order parabola (Ŷ = a0 + a1 x + a2 x2) that fits to the following data set. Then calculate correlation
1 answer
159 views
. The sales of a company (in million dollars) for each year are shown in the table below.
x (year) 2005 2006 2007 2008 2009 y
2 answers
179 views
Using the standard normal distribution table, answer the following questions:
In a study related to pregnant women, it was
2 answers
188 views
d) In order to examine whether the socio - economic levels of families have an impact on the development of children, the height
1 answer
136 views
c) In order to investigate the effect of gender on the birth weight of the baby, birth weight information of 56 babies was
2 answers
160 views
a) A video producer wants to determine whether the 2 types of microelectronic circuits it uses have the same flow rates. The
1 answer
96 views
) The probability density function of the X and Y compound random variables is given below.
X Y 0 1 2 0 0.12 0.42 0.06 1 0.21
1 answer
155 views
. Fit an exponential model (y=a1*eb1x) to the following data set. Then calculate correlation coefficient.
x 0.4 0.8 1.2 1.6 2.0
1 answer
114 views
a) A video producer wants to determine whether the 2 types of microelectronic circuits it uses have the same flow rates. The
1 answer
106 views
Using the standard normal distribution table, answer the following questions:
In a study related to pregnant women, it was
1 answer
166 views
