MATH 146 Module 1 Homework Set C (2.2 - 2.4) | Questions with Verified Answers

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Course: Math 146 Assignment: Module 1 Homework Set C (2.2 - 2.4) Select the correct choices that complete the sentence below. The ______ class limit is the smallest value within the class and the ... ______ class limit is the largest value within the class. Select the correct choices that complete the sentence below. The class limit is the smallest value within the class and the class limit is the largest value within the class. lower upper The _________________ is the difference between consecutive lower class limits. The class width is the difference between consecutive lower class limits. Determine whether the following statement is true or false. The shape of the distribution shown is best classified as skewed left. Choose the correct answer below. True False Determine whether the following statement is true or false. The shape of the distribution shown is best classified as uniform. Choose the correct answer below. False True 5. An experiment was conducted in which two fair dice were thrown 100 times. The sum of the pips showing on the dice was then recorded. The frequency histogram to the right gives the results. Use the histogram to complete parts (a) through (f). 2 4 6 8 10 12 0 10 20 Value of dice Frequency (a) What was the most frequent outcome of the experiment? 9 (b) What was the least frequent? 12 (c) How many times did we observe an 11? 4 (d) How many more 5's were observed than 12's? 8 (e) Determine the percentage of time an 11 was observed. 4 % (f) Describe the shape of the distribution. Choose the correct answer below. Uniform Bell-shaped Ske [Show More]

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