$($a$)$ How much statistics does a business student need to know? $($You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer. Any boxes left with a question mark will be automatically graded as incorrect.$)$

check all that apply $1$

Not much $$ consultants do most of the statistical analysis.unanswered

Enough to handle everyday data problems.unanswered

Enough to feel confident discussing a colleague$$s data analysis.unanswered

Enough to know when to call in a statistical expert.unanswered

$($b$-1)$ How can you tell when the point has been reached where you should call for an expert statistician?

multiple choice

When you$$ve reached the limit of your statistical expertise.

When your boss asks for a report of last week$$s sales data and you had planned to leave work early.

When you$$re looking for a promotion.

$($b$-2)$ List some benefits that would govern the decision to call an expert statistician. $($You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer. Any boxes left with a question mark will be automatically graded as incorrect.$)$

check all that apply $2$

Better sampling strategies, which can result in more useful data.unanswered

Better understanding of what information can be extracted from the data.unanswered

Greater confidence in the results.unanswered

Projects are always delivered on time.