The following table shows the number of credit hours that a sample of 56 students had taken during a semester. Use this information to answer the questions that follow. Round your answers to four decimal places if rounding is necessary.Number of credits, x12131415161718Number of students who aretaking x credits2646101315What is the mode number of credits? Blank 1. Fill in the blank, read surrounding text.b. Fill in the blank: As many students took less than Blank 2. Fill in the blank, read surrounding text. credits as did more than that.

Here most of the students got 18 credits. So 18 has the highest frequency because it occurs highest…

Answered: The following table shows the number of…

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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The following table shows the number of credit hours that a sample of 56 students had taken during a semester. Use this information to answer the questions that follow. Round your answers to four decimal places if rounding is necessary.

Number of credits, x	12	13	14	15	16	17	18
Number of students who are taking x credits	2	6	4	6	10	13	15

What is the mode number of credits? Blank 1. Fill in the blank, read surrounding text.

b. Fill in the blank: As many students took less than Blank 2. Fill in the blank, read surrounding text. credits as did more than that.

Definition Definition Measure of central tendency that is the value that occurs most frequently in a data set. A data set may have more than one mode if multiple categories repeat an equal number of times. For example, in a data set with five item—3, 5, 5, 29, 473—the mode is 5 because it occurs twice and no other value occurs more than once. On a histogram or bar chart, the element with the highest bar represents the mode. Therefore, the mode is sometimes considered the most popular option. The mode is useful for nominal or categorical data (e.g., the most common color car that users purchase), but it is problematic for continuous data because it is more likely not to have any value that is more frequent than the other.

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