Five students each used the same ruler
to measure the length of the same
pencil. Their measu...
Biology, 07.09.2021 07:30, briannagisellegarcia
Five students each used the same ruler
to measure the length of the same
pencil. Their measurements were: 15.33
cm, 15.34 cm, 15.33 cm, 15.33 cm, 15.34
cm. The actual length of the pencil was
15.95 cm. Were the students'
measurements were accurate, precise,
or both?
Answers: 3
Biology, 22.06.2019 17:00, maleja2038
Some species of wasps are social. the queen starts a colony from scratch each spring. she builds a small nest, and lays and raises a group of female workers. the workers enlarge the nest while the queen continues to lay eggs. unfertilized eggs become males that mate with newly hatched females. all of the wasps except the newly fertilized females die by the summer. which best describes this behavior? a)it is beneficial only to the males that do not fertilize eggs. b)it is beneficial only to the female workers that are not fertilized. c)it is beneficial to each one of the individual colony members. d)it is beneficial to the whole species, but not to all of the individual members.
Answers: 1
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