Here are the hottest recorded temperatures (in °F) for each of fifteen cities throughout North America. Temperatures (in °F) EE 111 104 117 111 98 111 101 103 109 113 102 107 106 100 105 Send data to calculator (a) Complete the grouped frequency distribution for the data. (Note that the class width is 5.) Temperatures (in °F) 97.5 to 102.5 102.5 to 107.5 Frequency (b) Using the classes from part (a), draw the frequency polygon for the data. Note that you can add or remove classes from the figure. Label each class with its midpoint. Frequency 6 5 4 107.5 to 112.5 ☐ 112.5 to 117.5 П G Temperatures (in °F)

According to a climate data center, the highest temperatures (in degrees Fahrenheit) ever recorded in a certain country (as of June 15, 2017) were as follows. Present these data in a double-stem display. E Click the icon to view the data. Construct a double-stem display for the given data. (Use a comma to separate answers as needed.) i Data Table X. Full data set e 120 102 107 112 114 102 116 112 105 124 117 114 129 117 111 123 121 115 116 121 119 134 119 115 105 113 124 119 124 110 106 110 119 117 115 111 114 125 110 110 109 107 105 103 110 111 108 110 114 119 Print Done

Add the means and divide by two for each pre-1945 and post-1945 and make an excel bar graph based off this data:

please answer all of the questions in the pictures!

A website that reviews recent movies lists 6 ​five-star films​ (the highest​ rating), 17 ​four-star films, 12 ​three-star films, 9 ​two-star films, and 6 ​one-star films. Make a frequency table for the data set. Include columns for relative frequency and cumulative frequency. Complete the table.   ​(Type integers or decimals rounded to the nearest tenth as​ needed.) Stars Frequency Relative frequency Cumulative frequency 5      %

The histogram displays the number of 2008 births among U.S. women ages 10 to 50 . Each bin represents an interval of two years, and the height of each bin represents the frequency with which the data fall within that interval. A histogram for the number of births by mother’s age for 2008. Height of 62 for ages 14 to 16, height of 202 for ages 16 to 18, height of 369 for ages 18 to 20, height of 415 for ages 20 to 22, height of 441 for ages 22 to 24, height of 470 for ages 24 to 26, height of 487 for ages 26 to 28, height of 460 for ages 28 to 30, height of 403 for ages 30 to 32, height of 326 for ages 32 to 34, height of 252 for ages 34 to 36, height of 177 for ages 36 to 38, height of 99 for ages 38 to 40, height of 46 for ages 40 to 42, height of 17 for ages 42 to 44, and height of 4 for ages 44 to 46. Use the provided histogram to answer questions about the number of births for each age group. How many births occurred among women over the age of 38 ? number of births:What percentage…

IQR for data set  41, 49, 55, 82, 84, 85, 93, 103, 113, 121, 126, 127, 136, 136, 155, 166, 169, 178, 193, 204, 445

The number of miles that Jenna cycled each week for a 7-week period is shown: 36, 42, 28, 52, 48, 36, 31 What is the median number of miles Jenna cycled?

Please only do B, C, and D...

Add the means and divide by two for each pre-1945 and post-1945 and make a JMP bar graph with error bars based off this data