How promotional mix strategy is forecasted

Question

Assignment:

Using the below table solve the following:

TRx	TV$	Conference$	JournalAd$
88,000	100,000	95,000	87,000
80,000	99,000	99,000	98,000
96,000	101,000	103,000	101,000
76,000	93,000	95,000	91,000
80,000	95,000	102,000	88,000
73,000	95,000	94,000	84,000
58,000	80,000	89,000	74,000
116,000	116,000	112,000	102,000
104,000	106,000	110,000	105,000
99,000	105,000	87,000	97,000
64,000	90,000	90,000	88,000
126,000	113,000	101,000	108,000
94,000	96,000	100,000	89,000
71,000	98,000	85,000	78,000
111,000	109,000	99,000	109,000
109,000	102,000	101,000	108,000
100,000	100,000	93,000	102,000
127,000	107,000	108,000	110,000
99,000	108,000	100,000	95,000
82,000	95,000	69,000	90,000
67,000	91,000	95,000	85,000
100,000	114,000	91,000	103,000
78,000	93,000	80,000	80,000
115,000	115,000	85,000	104,000
83,000	97,000	105,000	83,000
125,000	110,000	98,000	100,000
92,000	90,000	100,000	85,000
72,000	95,000	86,000	80,000

Q1) Which promotional mix strategy is forecasted to produce most TRx?

	TV$	Conference	JournalAd
Strategy A)	95,000	55,000	88,000
Strategy B)	77,000	88,000	99,000
Strategy C)	80,000	70,000	80,000
Strategy D)	90,000	60,000	85,000
Strategy E)	50,000	100,000	100,000
Strategy F)	100,000	80,000	70,000

Q2) Which variable is the most significant to forecasting TRx?