Q2 (15 Marks) Based on thin twin and equations t amb 2 . Write the mathies of cach item and select the corroct chole (C) fina (s) and (b) age tro (D) Nrible for for (b) be true (7i) rejerting thar probialilisy of ardil bypothoris at a value larger thoen 005 . Ilet in berribie texiaue (A) ife {x2 in nomblatest with (y) but not with (x1) (B) tis (x3) in nembiced with (y1) ise not whh (v). (C) Uin (f1) in oomidial wish lioth (y) and (f1). (B)=ill incrias (t) an derriaw (C) wren lo afloriet. (4) low anrevil. (ii) Moev Monkit. (f) thinglesied (A) natient bo necatite. (18) in ver penvent of the variahility in the renponse variable arsociased wisth the ptedictors. (A) binaizing the nam of squafed frediction crroes. (B) watiog the num of nquarod erreen cqual to reru. (D) forcing the sinalient distance between the acteal and fitted valuen. 8. In the emiltiple regheshin rendet, the following formula are uect te satidate the previetion procenc (A) R2 and RuSSE (B) Adjoited R2 and AMSF (C) Eitber R2 or RMSE. (D) Either Adjanted R2 at RMMSE. 9. Notnal transiormation of aboewed permarabolity diat wit kead to (ii) decreice the noeficient of deternaination R3. (C) the coeffirient of determination F2 will be eitber incresec or elecreroe. (D) the corffichent of aktemmination R2 now't be improved. and the menitude of (A) Legr than 05 . (B) Soueller than 63 (C) Stat equal to 65 . (D) Not rrouph infermation. (A)ci=yiyi Eiti=yic (B) ei=yiyi (Ci)i=yiyi (1D) fi=fiyi (A) mofficien af detertal (b) strowio ollmeinarioti. Q2 (15 Marks) Based on thin twin and equations t amb 2 . Write the mathies of cach item and select the corroct chole (C) fina (s) and (b) age tro (D) Nrible for for (b) be true (7i) rejerting thar probialilisy of ardil bypothoris at a value larger thoen 005 . Ilet in berribie texiaue (A) ife {x2 in nomblatest with (y) but not with (x1) (B) tis (x3) in nembiced with (y1) ise not whh (v). (C) Uin (f1) in oomidial wish lioth (y) and (f1). (B)=ill incrias (t) an derriaw (C) wren lo afloriet. (4) low anrevil. (ii) Moev Monkit. (f) thinglesied (A) natient bo necatite. (18) in ver penvent of the variahility in the renponse variable arsociased wisth the ptedictors. (A) binaizing the nam of squafed frediction crroes. (B) watiog the num of nquarod erreen cqual to reru. (D) forcing the sinalient distance between the acteal and fitted valuen. 8. In the emiltiple regheshin rendet, the following formula are uect te satidate the previetion procenc (A) R2 and RuSSE (B) Adjoited R2 and AMSF (C) Eitber R2 or RMSE. (D) Either Adjanted R2 at RMMSE. 9. Notnal transiormation of aboewed permarabolity diat wit kead to (ii) decreice the noeficient of deternaination R3. (C) the coeffirient of determination F2 will be eitber incresec or elecreroe. (D) the corffichent of aktemmination R2 now't be improved. and the menitude of (A) Legr than 05 . (B) Soueller than 63 (C) Stat equal to 65 . (D) Not rrouph infermation. (A)ci=yiyi Eiti=yic (B) ei=yiyi (Ci)i=yiyi (1D) fi=fiyi (A) mofficien af detertal (b) strowio ollmeinarioti
