|
Instructions:
Study the following table carefully and answer the questions given below
1: |
In the case of B type car, which year was the ratio of rejection to production the highest among the given years?
|
|
|
Answer
Report
Discuss
Answer & ExplanationAnswer: Option C
Explanation :
For B type car, the ratio of rejection to production in
1983 = 3/50 =0.060
1984 = 2/45 = 0.044
1985 = 2.5/40 = 0.063
1986 = 2.3/42 = 0.055
1987 = 2.5/48 = 0.052
1988 = 2.1/41 = 0.051
|
|
2: |
In the case of E type car, in which year was the ratio of rejection to production the lowest among the given years?
|
|
|
Answer
Report
Discuss
Answer & ExplanationAnswer: Option C
Explanation :
For E type car, the ratio of rejection to production in 1983 = 0.067
Similar figure for other ahead years are 0.069; 0.056, 0.038, 0.044, 0.050 respectively
|
|
3: |
What was the difference in number of C type cars produced between 1984 and 1985?
|
|
|
Answer
Report
Discuss
|
|
|
5: |
In the year 1984, in the case of which cars was the rejection below five percent?
|
A.
|
A
|
B.
|
B or E
|
C.
|
B and C
|
D.
|
None of these
|
|
|
Answer
Report
Discuss
Answer & ExplanationAnswer: Option C
Explanation :
Rejection percent in 1984 for type A
= 300/35 = 8.57
and for other type cars the rejection percent is respectively 4.44 for type B; 2.75 for type C; 5.33 for type D; and 6.90 for type E
|
|
|
|