**Explain the meaning of the following symbol:**C(6,2)**Choose the correct answer below:**- **A.** C(6,2) indicates a counting permutation formed by selecting two different objects from a set of six available objects.- **B.** C(6,2) indicates a counting combination formed by selecting two different objects from a set of six available objects.- **C.** C(6,2) indicates a counting combination formed by selecting six different objects from a set of two available objects.- **D.** C(6,2) indicates a counting permutation formed by selecting six different objects from a set of two available objects.**Explanation:**The symbol C(n, r) represents a combination, which is a selection of r objects from a set of n objects without regard to the order of selection. Therefore, the correct answer is:- **B.** C(6,2) indicates a counting combination formed by selecting two different objects from a set of six available objects.

Answered: Explain the meaning of the following…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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List all the ways to select two members from S with repetition. The order in which the members are selected is not important. For example, DD is allowed and BA is the same selection as AB. S= {H, J, K, L, M} ....D Identify the list of all the ways to select two members from S, allowing for repetition. Choose the correct answer below. O A. HH, HJ, HK, HL, HM, JJ, JK, JL, JM, KK, KL, KM, LL, LM, MM O B. HH, HJ, HK, HL, HM, JK, JL, JM, KL, KM, LM OC. HH, HJ, HK, HL, HM, JH, JJ, JK, JL, JM, KH, KJ, KK, KL, KM, LH, LJ, LK, LL, LM O D. HK, HL, HM, JK, JL, JM, KL, KM
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3. Rachel has a large number of songs on her music player. The song lengths, in minutes, are summarized in the boxplot below. Rachel decided to listen to ten songs each morning. She set the music player to select the songs at random. The boxplots below summarize song lengths for Monday, Tuesday, and Wednesday of that week. Samples of 10 songs Rachel's Songs Length (minutes) Lergih ininu Of the following 4 statements - 2 of them are true. Identify which are true. Then write 2 sentences explaining your choices. Something must be wrong with the music player, because the boxplots for Monday, Tuesday, and Wednesday all look very True or True or The song lengths varied less on Wednesday than the song lengths on Monday or Tuesday. False False different.- True or At least 55% of the songs will have a True or The song lengths for Monday will have a False song length greater than minutes. False mean less than median.
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In the following Venn diagram, U is the set of students in a class, A is the set of students who play soccer, and B is the set of students who play baseball. Determine how many students play soccer or baseball. Venn DiagramA Venn diagram with a rectangle labeled U containing two overlapping circles labeled A and B. The area where the two circles overlap contains Dan, Max; the area for A only contains Faye, Sue, Tye; the area for B only contains Ada, Kate, Sam, Tim; and the area outside of both circles contains Ann, Bob, Eli, Jill, Liam, Paul.UAnnBobEliJillLiamPaulAFayeSueTyeDanMaxBAdaKateSamTim
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