A sprinter completed a 100 m run with a time of 10.87 seconds. Her time,
t
, has been rounded to the nearest hundredth of a second.
Write the error interval for
t
in the form
a
≤
t
<
b
.

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.