Questions by McCquabena Bannor - Math Homework Answers

1 answer

Let X be the continuous random variable with pdf given by

asked Aug 12, 2017 in Other Math Topics | 1.7k views

1 answer

A bivariate discrete random variable (x,Y) has joint probability mass function :

asked Aug 10, 2017 in Other Math Topics | 2.2k views

1 answer

Twenty sheets of aluminium alloy were examined for surface flaws.The frequency of the number of sheets with a given number of flaws per sheet was as follows

asked Aug 6, 2017 in Other Math Topics | 2.6k views

1 answer

The probability that a patient recovered from a rare blood disease is 0.4.If 15 people are known to have contracted this disease,

asked Aug 6, 2017 in Other Math Topics | 859 views

1 answer

A poultry farmer knws that frm past experience that 5% of day old chicks are infected with a disease.He selected 4 chicks at random for inspection.

asked Aug 6, 2017 in Other Math Topics | 721 views

1 answer

Use the poisson distribution to approximate the binomial distribution

asked Aug 1, 2017 in Other Math Topics | 664 views

1 answer

suppose X has a binomial distribution with Pmf

asked Jul 31, 2017 in Other Math Topics | 857 views

1 answer

The pdf of a continuous random variable x is given by f(x)={90x^8(1-x),0<x<1,0 otherwise

asked Jul 8, 2017 in Other Math Topics | 1.3k views

1 answer

Pls answer this question for me

asked Jul 5, 2017 in Other Math Topics | 725 views

1 answer

How many even numbers of three different digits can be formed by choosing from the digit

asked Jun 17, 2017 in Other Math Topics | 862 views

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