Angela is studying two types of birds. she measures the wingspan, in inches, of five type 1 birds and five type 2 birds.
what can she infer about the wingspans of the two types of birds?
type 1: {18, 24, 20, 22, 26}
type 2: {24, 21, 19, 26, 30}
a. type 1 and type 2 birds have similar wingspan distributions.
b. type 1 and type 2 birds have somewhat similar wingspan distributions.
c. type 1 birds and type 2 birds do not have similar wingspan distributions.
d. type 1 birds and type 2 birds have identical wingspan distributions.