Orders for a stock trading system are coded as follows from left to right: i. The first character is 'B' for a "buy" order, 'S' for a "sell" order ii. The number of shares to buy or sell iii. The stock ticker symbol in all uppercase letters for a "buy" order or all lowercase letters for a "sell" order iv. If the order is a "limit" order with a specific buy/sell price, the requested price in pennies, otherwise the price should be omitted and the order will be a market order at the current asking price for the stock v. If the order is a "limit" order with an expiration time, the character 'T' followed by the number of minutes until the order expires and should no longer be executed Note that the order code may only contain letters and numbers. It may not include comma, hyphen, etc. What would the code be for a limit order to sell 1500 shares of Alphabet stock (ticker symbol: GOOGL) at $465.75 a share, but only if the order can be filled in the seven hours?

Alarge university wanted to study the relationship between completing an internship during college and students' future earning potential. prom the same graduating class, they selected a random sample of 80 students who completed an internship and 100 students who did not complete an internship and examined their salaries five years after graduation. they found that there was a statistically higher mean salary for the internship group than for the noninternship group. which of the following interpretations is the most appropriate? a. there could be a confounding variable, such as student major, that explains the difference in mean salary between the internship and no internship groups.b. we cannot infer anything from these data since the distribution of salaries is likely right skewed.c. you cannot draw any valid conclusions because the sample sizes are different.d. more students should complete internships because having an internship produces a higher salary.