1.hoose the correct class width for the frequency distribution.   Number in attendance at school clubs Frequency 10–44 12 45–79 5 80–114 9 115–149 4 150–185 2 a.30 b.34 c.32 d.35

Q: The two-way frequency table displays the data collected from a random group of high school students…

A:

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A: The given histogram represents the lengths of daffodil stems.

Q: A total of 1,000 residents in Minnesota were asked which season they preferred. One hundred liked…

A: Total number of residents (n) = 1,000 Numevr of residents who liked: Winter = 100 Spring = 300…

Q: The following items represent the number of birds observed at a given feeder over the past several…

A: Given data values are  30, 23, 46, 27, 41, 36, 83, 69, 57, 69, 65, 33, 73 Here, the maximum value is…

Q: 4. The raw data below represents the number of cell phones per family. Using the raw provided,…

A: Answer  Given data;…

Q: Consider the following frequency table representing the distribution of hours students spend on the…

A: Here the given frequency table is :- We have to find the class width of each class.

Q: Below is a frequency distribution for the estimated miles per gallon (MPG) for 298 different models…

A: By the given table,we haveMPGFrequency (f)Midpoint (x)class boundaries…

Q: The following frequency distribution represents the height in inches of a sample of fifth grade…

A: Given frequency distribution of height (in inches) is: Height (Class interval) Frequency 48-49…

Q: In the table below you find T-shirt sizes for a sample of students, in which the following coding is…

A: Solution: Let 1=S, 2=M, 3=L, 4=XL, 5=XXL. The given data is 4, 2, 3, 4, 3, 1, 1, 3, 3, 2, 2, 3, 3,…

Q: Use the frequency polygon to identify the class with the greatest, and the class with the least,…

A: Solution:-

Q: 11. The seminar rooms in the library are identified by the letters A to H. A researcher records the…

A: Given that  The seminar rooms in the library are identified by the letters A to H. A researcher…

Q: The seminar rooms in the library are identified by the letters A to H. A researcher records the…

A: Given: The seminar rooms in the library are identified by the letters A to H. A researcher records…

Q: The following frequency distribution shows the length (in feet) of the main spans of the longest…

A: Enter the data in Excel.

Q: 12 11 10 9 8 7 6 5 4 3 2 1 1 0 0 0 1 0 0 2 2 3 2 2 2 For these data, calculate the variance, o².…

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Q: TODAY Moms and Parenting.com surveyed 6,000 parents to determine how much money they were willing to…

A: Formula of z score is ,  z = ( x - mean ) / SD  x = z*SD  + mean

Q: Here are the hottest recorded temperatures (in °F) for seven cities throughout North America.…

A: From given data we have : 117,104,104,118,114,112,107

Q: The following table provides the frequency distributions of Vehicles prices sold Last month for a…

A: Note: Since you have posted multiple independent questions in the same request we will solve the…

Q: 1. 1, 2, 2, 3, 3, 4, 5, 6, 7, 7, 8, 8, 8, 9, 10, 11, 11, 13, 15, 15, 21,24, 28, 32 a. Construct a…

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Q: When looking at the chart in the image attached.Can you explain to me the thought process of finding…

A: Step 1: To find the relative frequency of contracts involving fewer than 5 bidders, we first…

Q: What is the Class Width for this frequency distribution?  (fill in the blank below) Class Width =…

A: Given Data : Class Limits Frequency   0.1 - 1.5        10   1.6 - 3.0         14   3.1 -…