#title.fractions, how to get the answer

how to get the answer

Statistics Assignment, I need help in assignment of stats? Please give me a...

I need help in assignment of stats? Please give me assist in my stats exam.

Find out the mean time, 1 . The probability that a couple will have a child...

1 . The probability that a couple will have a child with black hair is 0.6. If this couple has 7 children what is (a) the probability that exactly 3 of these children have bl

Dy/dx, how do you differentiate sinx/ex?

how do you differentiate sinx/ex?

Arithmetic sequences and series,

Double angle and half angle formulas, how do I solve these problems?

how do I solve these problems?

Derivative by frist principal, cosx

cosx

Alegrabra, how do you do algebra with division

how do you do algebra with division

Marginal cost & cost function, Marginal cost & cost function  The cost ...

Marginal cost & cost function  The cost to produce an additional item is called the marginal cost and as we've illustrated in the above example the marginal cost is approxima

Mean is 8.32 find the median, In a frequency distribution mode is 7.88, mea...

In a frequency distribution mode is 7.88, mean is 8.32 find the median.  (Ans: 8.17) Ans:  Mode = 3 median - 2 mean 7.88 = 3 median - 2 x 8.32 7.88 +16.64 = 3 median