Consider the $$transactions$$ collection of documents below, where each document represents one transaction made on a stock exchange: either buying or selling stocks.

$\{$

"date": $\{"$$date": $1325030400000\},$

"amount": $1197,$

"transaction$\_$code": "sell",

"symbol": "nvda",

"price": $"12\mathrm{.}73",$

"total": $"15241\mathrm{.}40"$

$\},$

$\{$

"date": $\{"$$date": $1465776000000\},$

"amount": $8797,$

"transaction$\_$code": "buy",

"symbol": "nvda",

"price": $"46\mathrm{.}53",$

"total": $"409401\mathrm{.}22"$

$\},$

$\{$

"date": $\{"$$date": $1472601600000\},$

"amount": $6146,$

"transaction$\_$code": "sell",

"symbol": "ebay",

"price": $"32\mathrm{.}11",$

"total": $"197384\mathrm{.}99"$

$\},$

$\{$

"date": $\{"$$date": $1101081600000\},$

"amount": $253,$

"transaction$\_$code": "buy",

"symbol": "amzn",

"price": $"37\mathrm{.}77",$

"total": $"9556\mathrm{.}92"$

$\},$

$\{$

"date": $\{"$$date": $1022112000000\},$

"amount": $4521,$

"transaction$\_$code": "buy",

"symbol": "nvda",

"price": $"10\mathrm{.}76",$

"total": $"48659\mathrm{.}83"$

$\},$

$\{$

"date": $\{"$$date": $936144000000\},$

"amount": $955,$

"transaction$\_$code": "buy",

"symbol": "csco",

"price": $"27\mathrm{.}99",$

"total": $"26732\mathrm{.}49"$

$\}$

If this query was executed on this collection:

db$.$transactions.find$(\{$ $and: $[\{$transaction$\_$code":"buy"$\},$

$\{$$and: $[\{$ price: $\{$ $lte: $45\mathrm{.}50\}\},\{$ price: $\{$ $gte: $15\mathrm{.}50\}\}]\}]$

$\})$

How many documents would be returned?

Group of answer choices

$2$

$4$

$3$

$1$