Question
Which of the following is the last step for the
following input? Input: 26 12 68 36 46 87 9 A word arrangement machine,when given a particular input, rearranges it following a particularrule. The following is the illustration of the input and the steps of arrangement: Input: 87, 321, 293, 47, 176, 409, 215 Step I: 47, 321, 293, 87, 176, 409, 215 Step II: 47, 321, 293, 87, 176, 215, 409 Step III: 47, 87, 293, 321, 176, 215, 409 Step IV: 47, 87, 293, 215, 176, 321, 409 Step V: 47, 87, 176, 215, 293, 321, 409Solution
In such types of questions we do not require to go in detail considering all steps. The last step will be definitely in strictly ascending order.
For the two variables X and Y, the following observations are tabulated
X:           3             4        �...
Two data set of size 9 and 6 have standard deviation 3 and 4 respectively and arithmetic means 3 and 3 respectively. The standard deviation of combined...
From standard pack of 52 cards, 3 cards are drawn at random without replacement. The probability of drawing a king, a queen and a jack in order is
For ANOVA table
the F - statistics is:
A physical instructor claims that the mean weight of students in school is greater than 82 kg with standard deviation 20. If a sample of size 81 studen...
Which of the following satisfies the time and factor reversal test?
For a distribution, the mean is 10, variance is 16, Y1 is +1 and β2 is 4. The distribution is:
With reference to index numbers, which of the following statements is true?
For a group of 100 students, the mean and standard deviation of scores were found to be 30 and 5 respectively. Later on it was discovered that the scor...
The mean deviation and coefficient of mean deviation of 5 observation are 1.2 and 0.4. If the sum of the first four terms is 10, then the fifth term is...