Sheridan Inc. is a retailer operating in Calgary, Alberta. Sheridan uses the perpetual inventory system. Assume that there are no credit transactions; all amounts are settled in cash. You are provided with the following information for Sheridan for the month of January $2025.$

Calculate weighted$-$average unit cost. $($Round answers to $3$ decimal places, eg$.5\mathrm{.}125.)$

Jan. $1$ $

Jan. $2$$

Jan. $6$$

Jan. $9$

Jan. $10$

$

Jan. $23$

Jan. $30$

$

Using multiple attempts will impact your score. $10\%$ score reduction after attempt $1$

Attempts: $0$ of $1$ used