Question

1. which display can be used to find how many days had a high temperature above 15°c? choose 1 answer: a the dot plot b the box plot

Explanation:

A dot plot shows individual data points (each dot represents a day's temperature), so we can count the dots above 15°C. A box plot shows summary stats (quartiles, median, range) but not individual data counts, so it can't directly show how many days have temp above 15°C. Thus, the dot plot (option A) is correct.

Answer:

A. The dot plot