of the Kenyan population, is between 0 and 10 years old. Problem Set Sample Solutions 1. Twenty-five people were attending an The ages of the people are indicated below: 3, 3, 4, 4, 4, 4, 5, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 16, 17, 22, 22, 25 a. Create a histogram of the ages using the provided axes. b. Would you describe your graph as symmetrical or skewed? Explain your choice. This graph is skewed with a tail to the right. Most of the ages are in the younger intervals. c. Identify a typical age of the twenty-five people. A typical age could be any age in the interval of 5 to 10. For example, 6 years old or 7 years old. d. What event do you think the twenty-five people were attending? Use your histogram to justify your conjecture. The 22 ages were obtained from a story time hour at a library. Most of the ages were the children attending the event. The older ages represent some of the caretakers and the storytellers. Discuss any conjectures in which the younger age intervals would likely represent most of the people attending the event, with some older people to help out with the event. 2. A different forty people were also attending an event. The ages of the people are 6, 13, 24, 27, 28, 32, 32, 34, 38, 42, 42, 43, 48, 49, 49, 49, 51, 52, 52, 53, 53, 53, 54, 55, 56, 57, 57, 60, 61, 61, 62, 66, 66, 66, 68, 70, 72, 78, 83, 97 Create a histogram of the ages using the provided axes. b. you describe your graph of ages as symmetrical or skewed? Explain your choice. This histogram is nearly symmetrical. c. Identify a typical age of the people. A typical age is approximately 55 old. d. What do you think the forty people were attending? Use your histogram to justify your conjecture.
of the Kenyan population, is between 0 and 10 years old. Problem Set Sample Solutions 1. Twenty-five people were attending an The ages of the people are indicated below: 3, 3, 4, 4, 4, 4, 5, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 16, 17, 22, 22, 25 a. Create a histogram of the ages using the provided axes. b. Would you describe your graph as symmetrical or skewed? Explain your choice. This graph is skewed with a tail to the right. Most of the ages are in the younger intervals. c. Identify a typical age of the twenty-five people. A typical age could be any age in the interval of 5 to 10. For example, 6 years old or 7 years old. d. What event do you think the twenty-five people were attending? Use your histogram to justify your conjecture. The 22 ages were obtained from a story time hour at a library. Most of the ages were the children attending the event. The older ages represent some of the caretakers and the storytellers. Discuss any conjectures in which the younger age intervals would likely represent most of the people attending the event, with some older people to help out with the event. 2. A different forty people were also attending an event. The ages of the people are 6, 13, 24, 27, 28, 32, 32, 34, 38, 42, 42, 43, 48, 49, 49, 49, 51, 52, 52, 53, 53, 53, 54, 55, 56, 57, 57, 60, 61, 61, 62, 66, 66, 66, 68, 70, 72, 78, 83, 97 Create a histogram of the ages using the provided axes. b. you describe your graph of ages as symmetrical or skewed? Explain your choice. This histogram is nearly symmetrical. c. Identify a typical age of the people. A typical age is approximately 55 old. d. What do you think the forty people were attending? Use your histogram to justify your conjecture.
Developing_Pathways_to_College_and_Career_RoxMAPP.docx