What is the volume (in cm3) of a cylinder if the radius of the cylinder is 25 cm and height is 30 cm? (Take π = 3.14)
We know that volume of a cylinder = π × radius2 × height Required volume of the cylinder = 3.14 × 252 × 30 = 3.14 × 625 × 30 = 58875 cm3
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 value of k so that following is probability mass function
X:Â Â Â Â Â Â Â Â Â Â Â -2Â Â Â Â Â Â Â Â Â Â Â -1Â Â Â Â Â Â Â Â Â Â Â 0Â Â Â...
Which one is parameter from population?
Completely Randomized Design provides maximum number of degree of freedom for the:
Fundamental principles of design of experiment are
(I) Randomization
(II) Replication
(III) Local control
Which option is correct?
If the mean and variance of a binomial distribution are 5 and 4, respectively, then the value of n is:
Completely randomized design is based on the principles of _________ and randomization only.
Which of the following is NOT an approach for assigning the probability of the event?