---
title: Mrs Okafor: «100 people each open 100 boxes at one percent. Roughly… — Loot boxes and the surprise trap · tree and pragmatics
description: Mrs Okafor: «100 people each open 100 boxes at one percent. Roughly how many get nothing rare?» Test 8 · ★★★ of lesson 413 «Loot boxes and the surprise trap» of the everyday course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was
---

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# Test 8 · ★★★ · Loot boxes and the surprise trap

<!-- .ven lang=en -->
Mrs Okafor: «100 people each open 100 boxes at one percent. Roughly how many get nothing rare?»

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** Mrs, many · **What happens:** open, get · **To what, where:** 100 boxes, one percent, nothing

<!-- .vabout -->
This is test 8 · ★★★ of lesson 413 «Loot boxes and the surprise trap» of the everyday course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/everyday/413-loot-boxes-and-the-surprise-trap/#t8).

## The question {#question}

<!-- .note -->
*Sentence 1:* Mrs Okafor: «100 people each open 100 boxes at one percent.

```conllu
# sent_id = question:everyday:413-loot-boxes-and-the-surprise-trap:t8:1
# text = Mrs Okafor: «100 people each open 100 boxes at one percent.
1	Mrs	Mrs	PROPN	NNP	Number=Sing	8	nsubj	_	_
2	Okafor	Okafor	PROPN	NNP	Number=Sing	1	flat	_	SpaceAfter=No
3	:	:	PUNCT	:	_	1	punct	_	_
4	«	«	PUNCT	``	_	6	punct	_	SpaceAfter=No
5	100	100	NUM	CD	NumForm=Digit|NumType=Card	6	nummod	_	_
6	people	people	NOUN	NNS	Number=Plur	1	conj	_	_
7	each	each	DET	DT	PronType=Tot	8	advmod	_	_
8	open	open	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
9	100	100	NUM	CD	NumForm=Digit|NumType=Card	10	nummod	_	_
10	boxes	box	NOUN	NNS	Number=Plur	8	obj	_	_
11	at	at	ADP	IN	_	13	case	_	_
12	one	one	NUM	CD	NumForm=Word|NumType=Card	13	nummod	_	_
13	percent	percent	NOUN	NN	Number=Sing	8	obl	_	SpaceAfter=No
14	.	.	PUNCT	.	_	8	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **open** *in a quote* | present | Mrs and 100 people | 100 boxes |  | one percent |  |  | vn spatial\_configuration-47.6-1 «NP V NP.theme PP»: agent=Agent box=Theme at percent=Location |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

<!-- .note -->
*Sentence 2:* Roughly how many get nothing rare?»

```conllu
# sent_id = question:everyday:413-loot-boxes-and-the-surprise-trap:t8:2
# text = Roughly how many get nothing rare?»
1	Roughly	roughly	ADV	RB	_	4	advmod	_	_
2	how	how	ADV	WRB	PronType=Int	3	advmod	_	_
3	many	many	ADJ	JJ	Degree=Pos	4	nsubj	_	_
4	get	get	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	nothing	nothing	PRON	NN	Number=Sing|PronType=Neg	4	obj	_	_
6	rare	rare	ADJ	JJ	Degree=Pos	5	amod	_	SpaceAfter=No
7	?	?	PUNCT	.	_	4	punct	_	SpaceAfter=No
8	»	»	PUNCT	''	_	4	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **get** | present | many | nothing |  |  |  | roughly *property* | vn comprehend-87.2-1 «NP V NP»: agent=Experiencer nothing=Stimulus |

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
None of them

```conllu
# sent_id = question:everyday:413-loot-boxes-and-the-surprise-trap:t8:o1:1
# text = None of them
1	None	none	PRON	NN	PronType=Neg	0	root	_	_
2	of	of	ADP	IN	_	3	case	_	_
3	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	1	nmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 2 {#o2}

<!-- .ven lang=en -->
All of them

```conllu
# sent_id = question:everyday:413-loot-boxes-and-the-surprise-trap:t8:o2:1
# text = All of them
1	All	all	DET	DT	PronType=Tot	0	root	_	_
2	of	of	ADP	IN	_	3	case	_	_
3	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	1	nmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
About a third of them

```conllu
# sent_id = question:everyday:413-loot-boxes-and-the-surprise-trap:t8:o3:1
# text = About a third of them
1	About	about	ADV	RB	_	3	advmod	_	_
2	a	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
3	third	third	NOUN	NN	Number=Sing	0	root	_	_
4	of	of	ADP	IN	_	5	case	_	_
5	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	3	nmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 4 {#o4}

<!-- .ven lang=en -->
Exactly one of them

```conllu
# sent_id = question:everyday:413-loot-boxes-and-the-surprise-trap:t8:o4:1
# text = Exactly one of them
1	Exactly	exactly	ADV	RB	_	2	advmod	_	_
2	one	one	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
3	of	of	ADP	IN	_	4	case	_	_
4	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	2	nmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

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- ← previous: [Loot boxes and the surprise trap, test 7](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/413-loot-boxes-and-the-surprise-trap/t7/)
- next →: [Loot boxes and the surprise trap, test 9](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/413-loot-boxes-and-the-surprise-trap/t9/)
- ↑ back to [Loot boxes and the surprise trap](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/413-loot-boxes-and-the-surprise-trap/)

