Question
In a multiple regression model, the Durbin-Watson test
statistic is 1.3, while the critical lower and upper values are 1.5 and 1.7 respectively. This implies thatSolution
Because 1.3 < dL = 1.5, there is positive autocorrelation.
Consider the following multiplication problem:
(PQ) × 3 = RQQ, where P, Q and R are different digits and R # 0.
What is the value of...
Consider two Statements and a Question :
Statement-1: The last day of the month is a Wednesday
Statement-2: The third Saturday of the...
In the series AABABCABCDABCDE...,which letter appears at the 100th place?
Consider two Statements and a Question :
Statement - 1: Each of A and D is heavier than each of B, E and F, but none of them is the heaviest. ...
The digits 1 to 9 are arranged in three rows in such a way that each row contains three digits, and the number formed in the second row is twice the nu...
How many 3-digit natural numbers (without repetition of digits) are there such that each digit is odd and the number is divisible by 5?
There are two Classes A and B having 25 and 30 students respectively. In Class-A the highest score is 21 and lowest score is 17. In Class-B the highest...
The difference between a 2-digit number and the number obtained by interchanging the positions of the digits is 54.
Consider the following sta...
What is the smallest number greater than 1000 that when divided by any one of the numbers 6, 9, 12, 15, 18 leaves a remainder of 3?
If 32019 is divided by 10, then what is the remainder?