Of the following, which is not a method howard gardner has used to gather evidence to support his theory of multiple intelligences?.

17 a tourist was planning a trip by car for travelling at some constant speed for 2.5 hours. however, he found that if he increases the speed by 20 km/h he can cover the same distance in 30 minutes less time than it was planned. what was the planned speed of the tourist, in km/h?

Typically, a cover letter should be no longer than

The difference between the observed value and the mean of the set of values is a