Given a text, write a compressed version of it in a single sentence.

The wax works of Madame Tussauds will have all the latest stars of music and films, so they can try and guess who the figures are before reading the exhibit details.
Madame Tussauds will have all the latest stars come and guess who the wax figures are before reading the details.

"Feckless "spiritless, helpless, futile"is given in all my desk dictionaries, but only Chambers has feck (nice to see a lost positive found), which comes from effect through vowel-loss and is defined as "efficacy" or "quality.""
Chambers has feck, which comes from the effect of the vowel-loss and is defined as efficacy or quality.

Today retailers must manage this profusion of products. At an operational level, this means deciding what types and how many of any one good it should stock to maximize sales per square foot of available space-one of the most critical measures of retail performance.
This means deciding what types and how many of any one good it should stock to maximize sales per square foot of available space-one of the most critical measures of retail performance.