Statistic and probability

In a management class of 100 students' three languages are offered as an additional subject viz. Hindi, English and Kannada. There are 28 students taking Hindi, 26 taking Hindi and 16 taking English. There are 12 students taking both Hindi and English, 4 taking Hindi and English and 6 that are...

A random sample of 10 employees is selected from a large fim. For the 10 employees, the number of days each was absent during the past month was found to be 0, 2, 4, 2, 5, 1, 7, 3, 2, and 4. Of the following values which would you use as the point estimate for the average number of days absent...

Chose a point at random in a square with sides 0<x<1 and 0<y<1. Let X be the x coordinate and Y be the why coordinate of the point chosen. Find the conditional probability P(y<1/2 / y>x).

I want to know the answer of this question URGENTLY please: Q: State the number of possible outcomes if a fair dice is drown two times. Write down all the possible outcomes that give the following events and calculate then the probability such that: A)The sum of the two tries is above 5 B)...

1. If a set of measurement has a mean of 45 and a standard deviation 5, convert the value of X into standard units where X = 55. 2. A random sample of 250 working adults found that 37% access the Internet at work, 44% access Internet at home, and 21% access it at both work and home. What is...