QUESTION 3 The table below present variable X1 as a linear function of X2 and X3 .
Compute the r12, 113 and r23. If 12 pairs of readings (X2 , X3).
Produce the values of X1 :
X1 4.6 5.3 3.5 4.9 3.7 4.0 5.9 3.9 3.8 3.3 5.8 5.0
X2 3.8 4.0 3.0 4.3 3.2 3.1 3.6 2.9 3.3 2.3 4.2 3.8
X3 3 5 1 6 3 2 5 4 5 1 7 4

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

read more on -

step-by-step explanation:

25/6 hope it : )

step-by-step explanation:

the answer should be:

a. 3, 4, and 6

b. 18, 24, and 36

c. 4.8, 6.4, and 9.6

hope i

-lavira : )

the ratio would be 4: 3, the four being for jackson, and the three being not for him.