https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r Clara Santa Maria Del Mar and Olivia Campbell en-us 2020-05-06 13:56:29 UTC 2025-06-04 14:33:49 UTC hello@padlet.com https://padlet.net/icons/png/1f913.png clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/554815464 -  Information that can be categorized into a classification
-  Based on counts
-  Only a finite number of values is possible
-  The values cannot be subdivided meaningfully
-  It is typically things counted in whole numbers

]]> 2020-05-06 14:01:15 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/554815464 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/554993639 2020-05-06 14:56:06 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/554993639 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/554994670 2020-05-06 14:56:25 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/554994670 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555001196 Kognity : https://app.kognity.com/study/app/cambridge-igcse-mathematics-fe2020/statistics/averages-and-range/location-and-spread-for-ungrouped-data/

Dictionary:
https://www.isixsigma.com/dictionary/discrete-data
https://www.isixsigma.com/dictionary/continuous-data/
https://www.investopedia.com/terms/s/statistics.asp
: https://www.emathzone.com/tutorials/basic-statistics/quartiles.html#ixzz6MMYpCtpy

]]> 2020-05-06 14:58:32 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555001196 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555038303 2020-05-06 15:10:17 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555038303 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555044373 2020-05-06 15:12:14 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555044373 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555047669 2020-05-06 15:13:17 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555047669 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555054676 2020-05-06 15:15:36 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555054676 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555059096 2020-05-06 15:16:51 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555059096 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555100886 2020-05-06 15:29:54 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555100886 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555102410 2020-05-06 15:30:20 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555102410 https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555118748  Q1= Is the  lower quartile, it is the middle value of the lower half. It is s a point which has 25% of the observations below it and 75% of the observations above it.
Q2= Is the median that divides the data into a lower half and an upper ha
Q3=Is the  upper quartile is the middle value of the upper half. It is a point which has 75% of the observations below it and 25% of the observations above it.

]]> 2020-05-06 15:35:32 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555118748 olivia_campbell6 https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555131397 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,  3, 3, 3, 3, 3 ,3, 3 , 4, 4, 4, 4, 4, 5, 5, 5, 5 ,5, 5, 6, 6, 6, 6, 6, 6, 6
as there is a total of 50 values the middle value in this case wil be the 25th, that means the middle vaule is equal to 2 

]]> 2020-05-06 15:39:32 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555131397 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555779250 -  Information that can be measured on a continuum or scale. 
-  Can have almost any numeric value 
-  Can be meaningfully subdivided into finer and finer increments,
 depending upon the precision of the measurement system




]]> 2020-05-06 19:47:10 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555779250 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555824500 2020-05-06 20:08:59 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555824500 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555829370 2020-05-06 20:11:24 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555829370 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555830547 In this case the mode of the results after rolling a normal die 50 times is to score 1 because it is the scores that occurred most often. ]]> 2020-05-06 20:12:00 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555830547 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555831432 2020-05-06 20:12:29 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555831432 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555836875 2020-05-06 20:15:10 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555836875 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555838425 In this case the mean will be calculated by doing,  
all the scores: (1 x 15) + (2 x 10) + (3 x 7) + (4 x  5) + (5 x 6) + (6 x 7) = 148
amount of die rolled: 15 + 10  + 7 + 5 + 6 + 7 = 50
148 divided 50 = 2.96
The mean is 2.96]]> 2020-05-06 20:15:55 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/555838425 olivia_campbell6 https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/556283611 2020-05-07 01:55:18 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/556283611 olivia_campbell6 https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/556290828 2020-05-07 02:02:48 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/556290828 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/557166539 2020-05-07 11:48:12 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/557166539 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/557172649 STEP 1:  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,  3, 3, 3, 3, 3 ,3, 3 , 4, 4, 4, 4, 4, 5, 5, 5, 5 ,5, 5, 6, 6, 6, 6, 6, 6, 6
STEP 2 :  median is 2
STEP 3 ; (1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2 ) 2,  (3, 3, 3, 3, 3 ,3, 3 , 4, 4, 4, 4, 4, 5, 5, 5, 5 ,5, 5, 6, 6, 6, 6, 6, 6, 6)
STEP 4: Q1 = 1 / Q3 = 4
STEP 5: 4 - 1= 3 
The inter-quartile  range is equal to 3 ]]> 2020-05-07 11:51:46 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/557172649 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/565144702 2020-05-11 15:08:51 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/565144702 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/565151907 In this case the range is calculated by doing 6-1 that gives you 5 ]]> 2020-05-11 15:11:10 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/565151907 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567511225 2020-05-12 13:29:02 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567511225 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567520366 in this case the data is grouped in on part by the weight  and in the other part by  the frequency (the amount of times that average weight has been recorded).]]> 2020-05-12 13:32:14 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567520366 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567569360





]]> 2020-05-12 13:49:03 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567569360 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567584521 2020-05-12 13:53:48 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567584521 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567605770 2020-05-12 14:00:56 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567605770 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567613728 2020-05-12 14:03:39 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567613728 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567615226 as the mode is the one that ocuurs most often, in this case the table showing the frequency of each avergae weight can tell us the mode, which is 6-8 kg because it occcured most often amount of times ]]> 2020-05-12 14:04:08 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567615226 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567629982 as there is no exact value, the key of finding the mean  with a continuous  data is to assign a mid- value for x in each interval: 5, 7, 9, 11, 13
then calculate the mean with this values:
total weight x freq: (5 x 5) + (7 x 10) + (9 x 8) + (11 x 5) + (13 x 2)= 248kg
total frequency: 5 + 10 + 8 + 5 + 2= 30 
248 divided 30 = 8.267
mean= 8.267]]> 2020-05-12 14:09:04 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/567629982 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568273626




]]> 2020-05-12 17:49:06 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568273626 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568275958 2020-05-12 17:50:03 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568275958 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568278330










]]> 2020-05-12 17:50:51 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568278330 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568279467 Q1 = 4
Q2 = 8
Q3 = 12]]> 2020-05-12 17:51:17 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568279467 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568281668 12 - 4 = 8]]> 2020-05-12 17:52:12 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568281668 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568282109 8]]> 2020-05-12 17:52:24 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/568282109 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571281033 Step 1: Put the numbers in order.
Step 2: Find the median.
Step 3: Place parentheses around the numbers
above and below the median.
Step 4: Find Q1 (median of lower part of half) and Q3 (median of upper part of half)
Step 5: Subtract Q1 from Q3 to find the interquartile range.]]> 2020-05-13 21:40:13 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571281033 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571331384 Step 1: Put the numbers in order.
Step 2: Find the median.
Step 3: Place parentheses around the numbers
above and below the median.
Step 4: Find Q1 (median of lower part of half) and Q3 (median of upper part of half)]]> 2020-05-13 22:20:08 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571331384 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571331683 STEP 1:  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,  3, 3, 3, 3, 3 ,3, 3 , 4, 4, 4, 4, 4, 5, 5, 5, 5 ,5, 5, 6, 6, 6, 6, 6, 6, 6
STEP 2 :  median is 2
STEP 3 ; (1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2 ) 2,  (3, 3, 3, 3, 3 ,3, 3 , 4, 4, 4, 4, 4, 5, 5, 5, 5 ,5, 5, 6, 6, 6, 6, 6, 6, 6)
Q1 = 1
Q2= 2
Q3 =  4]]> 2020-05-13 22:20:25 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571331683 https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571332376 2020-05-13 22:21:01 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571332376 clara_santamaria https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571334195 2020-05-13 22:22:46 UTC https://padlet.com/clara_santamaria/3gs08p4jsm6ypz3r/wish/571334195