Question
The mean of 50 observations was calculated as 75. It was
later found that one of the observations was misread as 173 instead of 113. The correct mean isSolution
Difference = 173 – 113 = 60 Decrease in average = 60/50 = 1.2 Correct mean = 75 – 1.2 = 73.8
Find the odd one out.
Which of the following will be coded "ZM RS ZO" in the given language?
In a certain code language, ‘athlete had taken’ is coded as ‘ht, ku, wh’, ‘treatment had recovered’ is coded as ‘ms, kr, ht’, ‘recover...
Looking at a family photo, F pointed to A and said, “She is my sister G’s father D’s sister E’s father B’s wife”. How is B related to F?
In the word ‘MEASUREMENT’ all consonants are written as their preceding letter and all vowels are written as their following letters. Now al...
In a certain code, ARCHAEOLOGY is written as 33 and HISTORY is written as 21, then how will PSEUDOMONAS be written as?
Statements: L ≥ M = N > O, R < M ≤ P > Q
Conclusion:
I. O ≥ Q
II. R < L
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In the following question, select the odd image from the given alternatives.
