Correct JSON commas

content/WhatIsAnARG_workbook2.ipynb

@@ -670,7 +670,7 @@
     "import demesdraw\n",
     "\n",
     "try:\n",
-    "    # This requires msprime >= 1.3.5, not yet on pyodide\n",
+    "    # This requires msprime >= 1.4, not yet on pyodide\n",
     "    cmd, parameters = msprime.provenance.parse_provenance(arg.provenance(0), arg)\n",
     "    assert cmd == \"sim_ancestry\"  # just check we have the right (zeroth) provenance entry\n",
     "except ValueError:\n",

content/json/WhatIsAnARG/Workbook1/Q6.json

@@ -3,6 +3,6 @@
     "type": "many_choice",
     "answers": [
         {"answer": "green", "correct": true, "feedback": "Yes, the deepest divergences are African: in fact, even between the European genomes, some coalescences trace back into Africa"},
-        {"answer": "blue", "correct": false},
+        {"answer": "blue", "correct": false}
     ]
 }]

content/json/WhatIsAnARG/Workbook2/Q13.json

@@ -5,28 +5,28 @@
         {"answer": "Green", "correct": true},
         {"answer": "Blue", "correct": false},
         {"answer": "Red", "correct": false},
-        {"answer": "Cyan", "correct": false},
+        {"answer": "Cyan", "correct": false}
     ]},{
     "question": "What colour are partly-coalescent nodes in the graph above?",
     "type": "many_choice",
     "answers": [
         {"answer": "Green", "correct": false},
         {"answer": "Blue", "correct": true},
         {"answer": "Red", "correct": false},
-        {"answer": "Cyan", "correct": false},
+        {"answer": "Cyan", "correct": false}
     ]},{
     "question": "What colour are non-coalescent CA nodes in the graph above?",
     "type": "many_choice",
     "answers": [
         {"answer": "Green", "correct": false},
         {"answer": "Blue", "correct": false},
         {"answer": "Red", "correct": false, "feedback": "Not quite: red nodes are indeed non-coalescent, but they are RE nodes"},
-        {"answer": "Cyan", "correct": true, "feedback": "Correct (the other non-coalescent nodes are the red RE nodes)"},
+        {"answer": "Cyan", "correct": true, "feedback": "Correct (the other non-coalescent nodes are the red RE nodes)"}
     ]},{
     "question": "Are non-coalescent CA event nodes always above a diamond?",
     "type": "many_choice",
     "answers": [
         {"answer": "No", "correct": true, "feedback": "Node 35 is not above a diamond, and it is non-coalescent in every local tree in which it is seen."},
-        {"answer": "Yes", "correct": false},
+        {"answer": "Yes", "correct": false}
     ]
 }]

content/json/WhatIsAnARG/Workbook2/Q16.json

@@ -3,11 +3,11 @@
     "type": "many_choice",
     "answers": [
         {"answer": "No", "correct": true},
-        {"answer": "Yes", "correct": false},
+        {"answer": "Yes", "correct": false}
     ]}, {
     "question": "In the simplified ARG, do we know the order of the two coalescent events immediately below the root node 22",
     "type": "many_choice",
     "answers": [
         {"answer": "No", "correct": true},
-        {"answer": "Yes", "correct": false},
+        {"answer": "Yes", "correct": false}
     ]}]

content/json/WhatIsAnARG/Workbook2/Q21.json

@@ -4,6 +4,6 @@
     "answers": [
         {"answer": "Yes: there is no change to the genetic data encoded", "correct": true},
         {"answer": "No", "correct": false},
-        {"answer": "Sometimes", "correct": false},
+        {"answer": "Sometimes", "correct": false}
     ]
 }]

content/json/WhatIsAnARG/Workbook2/Q22.json

@@ -7,6 +7,6 @@
         {"answer": "fwdpy11", "correct": false},
         {"answer": "simuPOP", "correct": false},
         {"answer": "scrm", "correct": false},
-        {"answer": "fastsimcoal2", "correct": false},
+        {"answer": "fastsimcoal2", "correct": false}
     ]
 }]

content/json/WhatIsAnARG/Workbook2/Q28.json

@@ -4,7 +4,7 @@
     "answers": [
         {"answer": "central", "correct": true},
         {"answer": "western", "correct": false},
-        {"answer": "bonobo", "correct": false},
+        {"answer": "bonobo", "correct": false}
     ]}, {
     "question": "Does the diversity vary across the genome in any of the populations?",
     "type": "many_choice",

content/json/WhatIsAnARG/Workbook2/Q29.json

@@ -4,6 +4,6 @@
     "answers": [
         {"answer": "The founding of the wester population at ~30,000 generations ago", "correct": true},
         {"answer": "A sudden increase in the western population size", "correct": false},
-        {"answer": "A sudden drop in the central population size", "correct": false},
+        {"answer": "A sudden drop in the central population size", "correct": false}
     ]
 }]