Fill the blanks on the table with appropriate raw scores, z-scores, T-scores, an

Question

Fill the blanks on the table with appropriate raw scores, z-scores, T-scores, and approximate percentile ranks.
MEAN =50, S.D=5

Bell-shaped Curve 59%| | |1359%Œ% 13% :2.14% 13. 3413% 34.13% : 13% cases in 8 portions Of the curve Standard Deviations -4 -3 -2 +1 +2a +30 +40 0.1% 2.3% 15.9% 50% 84.1% 97.7% 99.9% 5 10 20 30 40 50 60 70 80 9095 99 Z scores 40 -3.0 -2.0 1.0 +2.0 +3.0 +4.0 T scores 60 70 80 50 2 3 4 5 6 7 8 7% I 12% I 17% I 20% I 17% I 12% 1 7% 1 20 30 40 Standard Nine 4% in Stanine RAW 35 Percentile 1.2 35 16

Explanation / Answer

solution:-

befor filling the table we have to see the formula of RAW, Z-score, t-score and percentile

raw scores= x= µ + Z

z-score= (x - µ)/

T = 50 + 10Z

Calculation:-

raw scores= x= µ + Z
1)35
2)1.2*5+50=56
3)-1.5*5+50=42.5
4)-0.99*5+50=45.05

Z-score =(x - µ)/

1)(35-50)/5=-3
2)1.2
3)(35-50)/10=-1.5
4)-0.99

T-score =T = 50 + 10Z
1)50+(-3*10)=20
2)50+1.2*10=62
3)35
4)50+(-0.99*10)=40.1

RAW z-score T-score percentile 35 -3 20 0.03 56 1.2 62 88.49 42.5 -1.5 35 6.68 45.05 -0.99 40.1 16

Related Questions

Navigate

• Browse (All)
• Browse F
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.