Construct a histogram for the given data:Calculate the mean and median. Compare the two. Find the standard deviation and compare it with the interquartile range.Two dice are rolled:Find the sample space for the following experiment:Drawing bolts from a lot of 20 containing one defective D until D is drawn one at a time and assuming sampling without replacement that is bolts drawn are not returned to the lot.In the prior problem (#5) find the probability of E: At least 1 defective (i) directly (ii) by using complements; in both cases (a) and (b).List (a) all permutations (b) all combinations without repetition (c) all combinations with repetitions of 5 letters a e I o u taken 2 at a time.In how many different ways can we select a committee consisting of 3 engineers 2 biologists and 2 chemists from 10 engineers 5 biologists and 6 chemists?How many different license plates showing 5 symbols namely 2 letters followed by 3 digits could be made?