The volumetric flow rate of carbon tetrachloride (CCI4) in a pipe is 50 cm3 min-1. The density of CCI4 is 1.6 g cm-3. What is the mass flow rate of CCI4?

TLS Online TPP Program

#Question id: 14503

#Section 1: Engineering Mathematics

If 10 coins are tossed 100 times, how many times would you expect 7 coins to fall head upward ?

TLS Online TPP Program

#Question id: 14504

#Section 1: Engineering Mathematics

If the probability of a defective bolt is 0.1, the mean and standard deviation for the distribution of defective bolts in a total of 500 are

TLS Online TPP Program

#Question id: 14505

#Section 1: Engineering Mathematics

Two cards are drawn with replacement from a well shuffled deck of 52 cards. The mean and standard deviation for the number of aces are

Probability distribution table

TLS Online TPP Program

#Question id: 14506

#Section 1: Engineering Mathematics

In a Binomial distribution, the mean and standard deviation are 12 and 2 respectively. The values of n and p are respectively.

TLS Online TPP Program

#Question id: 14507

#Section 1: Engineering Mathematics

For a biased die the probabilities for different faces to turn up are given below.

The die is tossed and you are told that either face 1 or face 2 has turned up. The probability that it is face 1 is

TLS Online TPP Program

#Question id: 14508

#Section 1: Engineering Mathematics

There are three events A, B and C, one of which must occur and only one can happen, the odds are 8 to 3 against A, 5 to 2 against B; find the probability of C.