STT102




Category: STT102

0

STT102

1 / 51

A. This is for Questions 1 to 4. Two weekly scores of a students are as below <> . Find [S_{w1w1}]

2 / 51

B.  Determine [(sum_{i=1}^{5} X_{i})^2] if X = 10, 12, 8, 7, 5

3 / 51

C. Find the area under the standard normal curve that lies the left of 1.32

4 / 51

D. If X=10, 12, 8, 7, 5 Determine [sum_{i=1}^{5} X_{i}]

5 / 51

E.  If X=10, 12, 8, 7, 5 Determine [sum_{i=1}^{5} X_{i}]

6 / 51

F. If X=10, 12, 8, 7, 5 Determine [sum_{i=1}^{5} X_{i}]

7 / 51

G. Suppose [ X_{m}] is the Mode. Find [X_{m} in 15, 13, 15, 12, 12, 16, 15, 14, 13]

8 / 51

H. Given that X = 20, 30, 40, 50, 60. Find [bar X ].

9 / 51

I. Consider this distribution 12, 20, 13, 15, 17, 15, 18. Find [bar X_{m}], where [bar X_{m}] is as earlier defined.

10 / 51

J. Suppose X = 10, 12, 8, 7, 5. Find the value of [(sum_{i=1}^{5} X_{i}-2)^2]

11 / 51

K. Consider Attitude Scores for five newly admitted Nursing students towards alcoholic patients below: Attitude: 5, 4, 3, 2, 1 . The percentage due to attitude 3 is ________

12 / 51

L. Consider this distribution 12, 20, 13, 15, 17, 15, 18. Find [bar X_{m}], where [bar X_{m}] is as earlier defined.

13 / 51

M. Let [bar X_{m}] be the Median Score, Determine [bar X_{m}] in 15, 13, 15, 12, 12, 16, 15, 14, 13

14 / 51

N.  This is for Questions 1 to 4. Two weekly scores of a students are as below <> . Find [S_{w1w1}]

15 / 51

O.  The following data were collected on ten infants. Fin the standard error, [S_{yx}]. Where [S_{yx}^2 = sum_{i=1}^{10} ({y_{i} - hat {y_{i}}})^2] and [y_{i}] are the observed values , [hat y_{i}] are the predicted values

16 / 51

P. Final examination in mathematics, the mean was 72 and the standard deviation was 15. Determine the standard score of students receiving the grades 60

17 / 51

Q. Given that X = 20, 30, 40, 50, 60. Find [bar X ].

18 / 51

R. Given the general form of linear equation [y = b + b_{1}X]. If [b_{1} > 0], then the line slopes ________

19 / 51

S. Given that X = 20, 30, 40, 50, 60. Find [bar X ].

20 / 51

T. Z=4X−3Y  Z=4X−3Y, find the value of Z corresponding to X=1,Y=−15  X=1,Y=−15.

 

21 / 51

U. Suppose [X_{m}] is the Mode. Find [X_{m}] in 15, 13, 15, 12, 12, 16, 15, 14, 13.

22 / 51

V. Suppose X = 10, 12, 8, 7, 5. Find the value of [(sum_{i=1}^{5} X_{i}-2)^2]

23 / 51

W. Consider this distribution 12, 20, 13, 15, 17, 15, 18. Find [bar X_{m}], where [bar X_{m}] is as earlier defined.

24 / 51

X. Let [bar X_{m}] be the Median Score, Determine [bar X_{m}] in 15, 13, 15, 12, 12, 16, 15, 14, 13

25 / 51

Y. Let Y = 2, 5, 6, 7. Find [sum_{j=1}^{4} Y_{j}]

26 / 51

Z. Let [bar X_{m}] be the Median Score, Determine [bar X_{m}] in 15, 13, 15, 12, 12, 16, 15, 14, 13

27 / 51

AA. Suppose [X_{m}] is the Mode. Find [X_{m}] in 15, 13, 15, 12, 12, 16, 15, 14, 13.

28 / 51

AB. Suppose X = 10, 12, 8, 7, 5. Find the value of [(sum_{i=1}^{5} X_{i}-2)^2]

29 / 51

AC. The data below represent systolic blood pressure readings (mm Hg), using Spearman's Rank Order Correlation method, determine correlation coefficient [r_{s}] of the two readings.

30 / 51

AD. Find the area under the standard normal curve to the right of (-1.28)

31 / 51

AE. From the above, evaluate [S_{w_2w_2}].

32 / 51

AF. Consider this distribution 12, 20, 13, 15, 17, 15, 18. Find [bar X_{m}], where [bar X_{m}] is as earlier defined.

33 / 51

AG.  Determine Correlation Coefficient 'r' using the above values or from your direct-calculation

34 / 51

AH. Let Y = 2, 5, 6, 7. Find [sum_{j=1}^{4} Y_{j}]

35 / 51

AI. Given the general form of linear equation [y = b + b_{1}X]. If [b_{1} > 0], then the line slopes

36 / 51

AJ. Determine [(sum_{i=1}^{5} X_{i})^2] if X = 10, 12, 8, 7, 5

37 / 51

AK. Determine [(sum_{i=1}^{5} X_{i})^2] if X = 10, 12, 8, 7, 5

38 / 51

AL. Find the value of [S_{w_1w_2}] in question one above

39 / 51

AM. Given that X = 20, 30, 40, 50, 60. Find [bar X ].

40 / 51

AN. Determine Correlation Coefficient 'r' using the above values or from your direct-calculation

41 / 51

AO. The probability of sun to rise from the east is _________

42 / 51

AP. Given the sets 2, 5, 8,11,14 find the standard deviation

43 / 51

AQ. Find the value of [S_{w_1w_2}] in question one above

44 / 51

AR.  From the above, evaluate [S_{w_2w_2}].

45 / 51

AS. Let [bar X_{m}] be the Median Score, Determine [bar X_{m}] in 15, 13, 15, 12, 12, 16, 15, 14, 13

46 / 51

AT. Consider this distribution 12, 20, 13, 15, 17, 15, 18. Find [bar X_{m}], where [bar X_{m}] is as earlier defined.

47 / 51

AU. Suppose [ X_{m}] is the Mode. Find [X_{m} in 15, 13, 15, 12, 12, 16, 15, 14, 13]

48 / 51

AV. Let Y = 2, 5, 6, 7. Find [sum_{j=1}^{4} Y_{j}]

49 / 51

AW. Given that X = 20, 30, 40, 50, 60. Find [bar X ].

50 / 51

AX. Suppose [ X_{m}] is the Mode. Find [X_{m} in 15, 13, 15, 12, 12, 16, 15, 14, 13]

51 / 51

AY. Consider Attitude Scores for five newly admitted Nursing students towards alcoholic patients below: Attitude: 5, 4, 3, 2, 1 . The percentage due to attitude 3 is _________

Rate this quiz




Hello NOUNITES! Join other NOUNITES on Whatsapp and Telegram below, EXCLUSIVE UPDATES awaits you from various study centres and happenings in NOUN. Stay updated
 
Don't miss out, JOIN OVER 22,000 other students already following our platforms

FOLLOW WHATSAPP CHANNEL  FOLLOW TELEGRAM CHANNEL 
    
JOIN WHATSAPP GROUP   JOIN TELEGRAM GROUP
close-link