Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'HSST - STATISTICS - SPECIAL RECRUITMENT FOR SC / ST AND ST ONLY' And exam conducted in the year 2017. And Question paper code was '016/2017/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
:-` | phi | <= 1 and | theta | < 1° with ‘phi != theta’
| phi | <= 1 and | theta | < 1° with ‘phi = theta’
| phi | > 1 and | theta | > 1° with * phi
- | phi| > 1 and | theta | > 1° with ‘phi
Correct Answer:- Option-A
Question98:-In a Linear programming Problem with ‘n + m* variables and ‘m* constraints the number of basic solutions is
* ((n+m),(m))*
((n),(™m))*
(ரூ
ण्म
D:-* ((n+m),(n-m))*
Correct Answer:- Option-A
Question99:-If the demand curve is of the form ‘p = ae*{-bx}* , where ‘p* is the price and ` >` is the demand, then the
price elasticity of demand is
A:-‘eta_p = bx*
C:-‘eta_p = 1//bx*
D:-‘eta_p = -1// bx”
Correct Answer:- Option-C
Question100:-The Engel's curves for constant prices and those for constant incomes are respectively
A:-Concave and Convex
B:-Convex and Concave
C:-Both Concave
D:-Both Convex
Correct Answer:- Option-B