Below is JMP output of app data from the Apple Store. Cost - Indication if the app was free or not to download Content Rating Indication of recommended age of the user for the app Contingency Table Content Rating 9+ Count Row % Expected Cell Chi^2 4+ 12+ 17+ Total FREE 194 25 41 31 291 66.67 8.59 14.09 10.65 188.568 36.084 40.158 26.19 Cost

Q: Please help   You are given the following data, where X1X1 (final percentage in history class) and…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Briefly describe the methods of collecting primary data

A: The objective of this question is to understand the various methods of collecting primary data in…

Q: Now monitor the process. An additional ten days of data have been collected, see table labeled “1st…

A: Using Excel, Day12345 Average…

Q: Create Distribution Curve (tell if data is skewed or normally dist.)

A: Skewness explains the spread of the data. There is two type of skewness, they are right and left…

Q: What is a basic formula to determine relative frequency of provided data to determine a specific…

A: The relation of the number of times a number has been replicated to the total frequencies of all the…

Q: (C) Give the correct test statistic for the most appropriate test to run for this situation. Use at…

A: Given Information:  Method_1 Method_2 Method_3 8.252 3.581 5.937 9.955 2.335…

Q: What type of Data is being shown

A: Given the histogram which is a visual representation of the data given. We have to write which type…

Q: What length of nails is considered to be at the 58th percentile of all nails?

A:

Q: Draw a plot that has five-number summary of 5,6,7,9,12 and an inter-quartile range of 3

A: Given data, 5,6,7,9,12 Minimum value = 5 Maximum value = 12

Q: On a population graph, which data should be represented along the X-axis, Population of organism OR…

A:

Q: Approximate the measures of center for following GFDT. Data Frequency 70 - 74 2 75 - 79 4 80 - 84…

A:

Q: Here are yesterday's high temperatures (in Fahrenheit) in 11 U.S. cities. 48, 49, 51, 53, 55, 65,…

A: Step 1:

Q: Can the stem and leaf graph help to measure gender and age for MI patients?

A: Numerical data is displayed and organised using a type of data visualisation technique called a…

Q: Accu-Copiers, Inc., sells and services the Accu-500 copying machine. As part of its standard service…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Create a data set of at least seven values that satisfies the condition median, mean,mode.

A: Data 2 5 7 8 10 10 10 24 12 12

Q: Describe why a. data description using graphical methods sometimes is not sufficient b. measures of…

A: Here we have to describe,  a. Why the graphical methods sometimes is not sufficient? b. Why measures…

Q: Which equation is the best fit for the data in the table? * Y 3 2 12 5 27 8 48 11 O…

A:

Q: What does it mean when a constant is added to every data value in a data set ?

A: when a constant is added to every data value in a data set, there will be a change in the…

Q: The data sets represent the operating times in hours on a fully charged battery from a random sample…

A: a.   Range for full charged hours of ipad 4 is 2.14. Range for full charged hours of ipad 5 is 2.43.…

Q: Here are yesterday's high temperatures (in Fahrenheit) in 11 U.S. cities. 50, 51, 53, 54, 57, 57,…

A: data in accending order are : 50,51,53,54,57,57,64,65,67,69,74n= 11