‘Rule of thumb’ means -

A a rule based on science
B a bad rule
C a rule must be obeyed
D a rule based on past experienced rather than on theory

Correct Answer: a rule based on past experienced rather than on theory

A  of judging a situation or condition that is not exact but is based on experience:
Bissoy MCQ
#English #পিএসসি ও অন্যান্য নিয়োগ পরীক্ষা #Idioms & Phrases #পরিবার পরিকল্পনা অধিদপ্তর ।। পরিবার কল্যাণ পরিদর্শিকা (18-02-2023)

Related Questions

If 'blue' means 'green', green' means 'yellow' 'yellow' means 'orange', 'orange' means 'black', 'black' means 'white', 'white' means 'red', 'red' means 'pink', 'pink' means 'brown', 'brown' means 'grey', than what is the color of human blood?
A black
B red
C white
D orange
"Rule of thumb" means ----
A a rule based on science.
B a bad rule
C a rule that must be obeyed
D a rule based on past experience rather than on theory
'The rule of thumb' means-
A algebric rule
B method based on experience and practice
C the rule given by authority
D unimportant rule
By the rule of thumb
A By the use of force
B By the use of trickery
C By cheating and deception
D By practical experience which is rather rough
Each of the following idioms is followed by some alternative meaning. choose the one which best expresses its meaning : By the rule of thumb
A By the use of force
B By practical experience which is rather rough
C By cheating and deception
D By the use of trickery
Choose the one which best expresses the meaning of the given IDIOM : By the rule of thumb
A By the use of force
B By practical experience which is rather rough
C By cheating and deception
D By the use of trickery
A rule of thumb for choosing indexes for a relational database includes which of the following?
A Indexes are more useful on smaller tables.
B Indexes are more useful for columns that do not appear frequently in the WHERE clause in queries.
C Do not specify a unique index for the primary key of each table.
D Be careful indexing attributes that have null values.
While applying Fleming's right-hand rule to and the direction of induced e.m.f., the thumb points towards
A Direction of induced e.m.f.
B Direction of flux
C Direction of motion of the conductor if forefinger points in the direction of generated e.m.f.
D Direction of motion of conductor, if forefinger points along the lines of flux
If A + B means A is the sister of B; A x B means A is the wife of B, A % B means A is the father of B and A - B means A is the brother of B. Which of the following means T is the daughter of P?
A P x Q % R + S - T
B P x Q % R - T + S
C P x Q % R + T - S
D P x Q % R + S + T
If X + Y means X is the daughter of Y; X - Y means X is the brother of Y; X % Y means X is the father of Y and X x Y means X is the sister of Y. Which of the following means I is the niece of J?
A J - N % C x I
B I x C - N % J
C J + M x C % I
D I x C + N - J

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