The local animal shelter has two dog sections: a and b. Tristan weighed all of the dogs in each section and recorded their weights, in pounds, below. Section A: 11, 15, 56, 3, 21 Section B: 20, 30, 59, 28, 24, 61, 53, 19, 37, 46, 51, 27, 18, 33, 41, 49, 44, 29, 35, 31, 36, 32 Which of the following statements are true about this data?
a) The weights of the dogs in section B are generally more spread out.
b) The weights of the dogs in section A are generally more spread out.
c) The dogs in section A are generally heavier.
d) The dogs in section B are generally heavier.