25. The mean and variance of a Binomial distribution are 3 and 2 respectively. The probability that the variate takes values equal to 2 is a) 2/m 2/m d) b) 3⁹

Q: 7/3+4/5+1/3=

A: Given: 73+45+13 To find: We have to calculate the value.

Q: 7+3.5-11

A: Let's Solve,

Q: 2 3 3 4 6 8

A: The mean is computed below.   Aptitude score(x) Frequency(f) x*f 0 4 0 1 2 2 2 3 6 3 0 0…

Q: 0 1 2 4 0 0 1 3

A:

Q: 1२ '२ 12 factoo

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Q: F C.

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Q: I. de

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Q: - 0 4e Smh Odo

A: This integral can be solved easily by writing hyperbolic sine in terms of exponentials as explained…

Q: (5,19),(8,18),(10,14),(12,7) find the value of r and round to four decimals

A:

Q: 8. Which graph has three real zeros, one of which is -2? 9. Which graph has two real zeros, both of…

A: Graph of the function is given, we have to find the following graphs.

Q: 1. Plot each of the following polar coordinates:

A: Given, To plot (5,5π3) and (2,-5π4)

Q: 4 1/2 + 3 2/3=

A: Given,

Q: ne value of

A:

Q: fvalante (3+1)t

A: This is improper integral of first kind, limit is ♾️

Q: a Calculate the first 28 terms of the Diginacci sequence with starting terms 1 and 1, and then find…

A: Given That:  In Diginacci sequence, First two terms  are less than 100 To Show  : c) It has a term…

Q: Solve AABC subject to the given conditions. Round the lengths of the sides and measures of the…

A:

Q: 1/3+4/5=

A:

Q: elow is an incomplete probability model showing the likelihood of selecting a marble from a way.…

A: Second option is correct 3/10