Question
The average of 10 observations is 46. It was realized
later that an observation was misread as 42 in place of 142. The correct average is:Solution
Sum of all numbers = 46 ├Ч 10 = 460 Correct sum = 460 - 42 + 142 тЗТ 602 - 42 тЗТ 560 Correct Average = 560/10 тЗТ 56 тИ┤ The correct average is 56.
Which of the following code can be understood by Computers?
Which of the Programming Language is not in use now?
рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдкреНрд░рд╢реНрдиреЛрдВ рдореЗрдВ, рдкреНрд░рд╢реНрдирд╡рд╛рдЪрдХ рдЪрд┐рдиреНрд╣(?) рдХреЗ рд╕реНрдерд╛рди рдкрд░ рд▓я┐╜...
If all the letters of the word " FLYOVER " are arranged in alphabetical order then how many letters will retain their original position?
When the digits, which are odd in the number тАШ43289567тАЩ are decreased by 2 and the remaining digits are increased by 1, then what is the product of ...
A, a female, introduces B saying that, "She is the wife of the grandson of the father of my father". How is B related to A?
рдкрд┐рдЫрд▓рд╛ рд╖рдирд┐рд╡рд╛рд░ рдЗрд╕ рдорд╣реАрдиреЗ рдХреА 20 рддрд╛рд░реАрдЦ рдХреЛ рдерд╛ред рдпрджрд┐ рдордВрдЧрд▓рд╡рд╛рд░ 3 рджрд┐рди ...
If radius of a cone is 7 cm and its height is 15 cm, then find the volume (in cm3) of the cone.
A 360 ml solution consists of milk and water in the ratio 2:3. If тАШxтАЩ ml of milk and the same amount of water is added, the new ratio of milk to wat...
- Find the value of тАШxтАЩ in the following expression:
(18/25) ├Ч (125/144) ├╖ (3/16) + тИЪ625 = x + 5┬▓
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