Question: What is n C n ? a. 0 b. 1 c. n d. It cannot be determined.

What is nCn?
a. 0
b. 1 

c. n

d. It cannot be determined.

Step by Step Solution

★★★★★

3.38 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The value of n C r n r x ... View full answer

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 Elementary Statistics A Step By Step Approach Questions!

Q:

a. What is the definition of hacking? 9a1.) Hacking is defined as using a computer resource without authorization or in excess of authorization. a. True b. False 9a2.) Which of the following meets...

Q:

26. Table 1below shows the results of a hypothetical 10-question test given to a group of students. Where is the 1st quartile point? (a) At the transition between scores of 1 and 2. (b) At the...

Q:

26. Table 1below shows the results of a hypothetical 10-question test given to a group of students. Where is the 1st quartile point? (a) At the transition between scores of 1 and 2. (b) At the...

Q:

What is the best interpretation for the following symbol? P a) population b) proportion c) parameter d) population proportion 2. The standard deviation of the Standard Normal distribution is a) 0 b)...

Q:

Basic Probability 87 CHAPTER 4: BASIC PROBABILITY 1. If two events are collectively exhaustive, what is the probability that one or the other occurs? a) 0 b) 0.50 c) 1.00 d) Cannot be determined from...

Q:

Q1. If two events (A and B) are equally likelytooccur, andthey are mutually exclusive and collectively exhaustive, what is the probability that event A occurs? a. 0. b. 0.50. c. 1.00. d. Cannot be...

Q:

FINAL EXAMINATION in MATH 1 MULTIPLE CHOICE DIRECTIONS: Select your answer from the four choices: letters A, B, C, D if there is none, WRITE E. 1. The algebraic expressions ( 3x + 1 ) 0 is a A....

Q:

Practice Exercises Part A. Directions: Answer these questions without using your calculator. In Questions 1-10, a(t) denotes the acceleration function, v(t) the velocity function, and s(t) the...

Q:

1 Use data in Worksheet Q1-9 to answer questions 1 to 9. The data is for a sample of dealerships and was collected for the second week of August 2016. Which variables are qualitative? A. New Car...

Q:

java programming!!!!!! (array)!!!! import java.util.Scanner; public class Assignment{ //------------------------------------------------------- // Create a list, then repeatedly print the menu and do...

Q:

Nextel Company had beginning net fixed assets of $410,000 and ending net fixed assets of $441,000. Assets valued at $32,000 were sold during the year. Depreciation was $26,000. What is the amount of...

Q:

Sinclair Auto Parts, Inc., reported the following comparative income statement for the years ended September 30, 2012 and 2011. During 2012, Sinclair Auto Parts, Inc., discovered that the 2011 ending...

Q:

You're entertaining purchasing 1 3 2 4 Shenandoah Place, a three - tenant warehouse containing a total of 8 , 6 0 0 square feet of space. The property is listed for $ 6 2 5 , 0 0 0 . The building was...

Q:

11. Beachfront resorts have an inelastic supply, and automobiles have an elastic supply. Suppose that a rise in population doubles the demand for both products (that is, the quantity demanded at each...

Q:

Find P(1

Q:

Find the equation for the standard normal distribution by substituting 0 for μ and 1 for Ï in the equation .-- ?/2 3) y: 3 oV 2

Q:

Find P(z > 2.3 and z

Q:

What is the firm's cash flow from investing? Answer format: Number: Round to: 0 decimal places.

Q:

Please solve by hand and not through excel (also do incremental analysis) Question 4 (25 points): Two mutually exclusive investments have the following cash flows and both need to have a minimum rate...

Q:

AutoSave OFF AA v G... Chapter 40 - Validating data template Home Insert Draw Page Layout Formulas Data Review View Tell me Share Comments X Arial V 10 V AP = = ab Wrap Text General NT LIX V Do L. 29...