Question: code class = asciimath > If X is a B ( n , ( 1 ) / ( 2 ) ) random variable with n

code class="asciimath">If X is a B(n,(1)/(2)) random variable with n >=1, show that the probability that X is even is(1)/(2.)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

Prove that the grade-school multiplication algorithm (page 23), when applied to binary numbers, always gives the right answer. 1.7. How long does the recursive multiplication algorithm (page 24) take...

Q:

Describe, in outline, each of the implicit surface, NURBS surface, and constructive solid geometry methods for defining three-dimensional shapes. (b) Compare and contrast the three methods. (a)...

Q:

You work for a market research company that supplies information to non-profit organizations throughout the nation. Your supervisor has asked you to provide an objective description of the data that...

Q:

1. To diagnose colorectal cancer, the hemoccult test- among others- is conducted to detect occult blood in the stool. This test is used from a particular age on, but also in routine screening for...

Q:

46. If X is a nonnegative integer valued random variable, show that Hint: Define the sequence of random variables In, n 1, by Now express X in terms of the In. (b) If X and Y are both nonnegative...

Q:

Write an alternative definition that is tail-recursive (iterative) and makes use of accumulator variables. [10 marks] Explain why your alternative definition executes more efficiently. [3 marks] 1...

Q:

1. A player throws a fair die and simultaneously flips a fair coin. If the coin lands heads, then she wins twice, and if tails, then one-half of the value that appears on the die. Determine her...

Q:

ANSWER ALL QUESTIONS. BE SURE TO ANSWER 7.1.8. A balanced die is rolled 3 times. Let x1 be the number of times 1 appears and x2 be the number of times 2 appears. Work out the joint probability...

Q:

Help me answer all of the following activities and please do follow the page numberings thank you in advance Activity 3. Direction: Read and analyze the situation below. Answer the questions as...

Q:

As discussed in class, we can expedite a linear system solution using the eigensolution. This problem demonstrates the effectiveness of this method. The system we are solving is of the form, [A]{x} =...

Q:

P-CK Corporation operates a factory where overhead is applied on the basis of labor hours. Estimated overhead costs for the year: $363,280 Estimated labor hours for the year: 30,400 Actual activity...

Q:

What is the subshell corresponding to the following sets of quantum numbers? An example of a subshell is 2s. A) n=5,l=4 b) n=5, l=3

Q:

General bonds: General bonds could be acquired and paid off in the period of 1 year. This will be part of the short term or current liabilities of the firm. Revenue bonds: The revenue bonds can be...

Q:

A particle is moving in three dimensions and its position vector is given by; r(t) = (4, 4t + 2, 3t)i + (4, 5t - 2, 3)2 + (3, 3t + 3, 1t)k where r is in meters and t is in seconds. Determine the...