Question
Which one of the following is a cold-blooded
animal?Solution
Animals that cannot naturally regulate their body temperatures are considered to be ectothermic or cold-blooded. These animals use sources of heat outside of their own bodies to maintain their metabolic functions. Insects, arachnids, fish, reptiles, and amphibians are generally cold-blooded. Lizard is a reptile.
The probability of getting 9 cards of the same suit in one hand at a game of bridge is
For the frequency distribution of income (in lakh) of the employees in factory
Class                     1.5-2.5    �...
The limits of multiple correlation coefficient R1.23 are:
The average working hours per month of the staff aged over 50 years in a factory were 160 and that of the staff aged under 50 years were 210. The mean ...
Which of the following methods is NOT used in computation of a seasonal index for time series?
The Excess Kurtosis of the Geometric distribution with parameter p is:
The interquartile range excludes ___ of the values.
If the mean and variance of a binomial distribution are 5 and 4, respectively, then the value of n is:
If the multiple correlation coefficient of X1 on X2 and X3 is zero, then:
