Question: MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ...Chapter 5: Continuous Uniform Distributions Chapter 5: Uniform Chapter 5: Uniform Distribution Score: 5.71/20 1/4 answered Question










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MATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ...Chapter 5: Continuous Uniform Distributions Chapter 5: Uniform Chapter 5: Uniform Distribution Score: 5.71/20 1/4 answered Question 1 The age of children in kindergarten on the first day of school is uniformly distributed between 4.87 and 5.7 years old. A first time kindergarten child is selected at random. Round answers to 4 decimal places if possible. a. The mean of this distribution is b. The standard deviation is 15.0111 c. What is the probability that the child will be older than 5 years old? d. The probability that the child will be between 5.07 and 5.27 years old is e. If such a child is at the 62nd percentile, how old is that child? years old. Hint: Written Hint Helpful Videos: Probability [+], Conditional Probability [+] Conditional Probability [+] Percentiles IN [+] Submit Question tps://gptc.blackboard.com/webapps/blackboard/execute/courseMain?course_id=_17812_1 Final Exam Study...docxMATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ... Chapter 5: Continuous Uniform Distributions Chapter Chapter 5: Uniform Distribution Score: 5.71/20 1/4 answered Question 2 A bus comes by every 12 minutes. The times from when a person arives at the busstop until the bus arrives follows a Uniform distribution from 0 to 12 minutes. A person arrives at the bus stop at a randomly selected time. Round to 4 decimal places where possible. a. The mean of this distribution is b. The standard deviation is c. The probability that the person will wait more than 5 minutes is d. Suppose that the person has already been waiting for 0.8 minutes. Find the probability that the person's total waiting time will be between 3.3 and 6.3 minutes e. 73% of all customers wait at least how long for the train? minutes. Hint: Written Hint Helpful Videos: Probability [+], Conditional Probability [+] Conditional Probability [+] Percentiles IN [+] Submit QuestionMATH1127: Introduction to Statistics (Asynchronous (100% Online)) 20337 ... Chapter 5: Continuous Uniform Distributions Chapte Chapter 5: Uniform Distribution Score: 5.71/20 1/4 answered Question 3 A random number generator picks a number from 6 to 65 in a uniform manner. Round answers to 4 decimal places when possible. a. The mean of this distribution is b. The standard deviation is c. The probability that the number will be exactly 18 is P(x = 18) - d. The probability that the number will be between 14 and 51 is P(14 42) = f. P(x > 24 | x
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