Mathematics, 17.10.2019 23:50 tmrodriguez1
Asports club rewards teams based on overall points earned in a season. the data for points are shown in the table, where low represents the fewest points scored and high represents the highest points scored by a single team member.
team low high range mean median iqr σ
team a 22 58 36 42.1 44 18.25 10.35
team b 38 49 11 43.9 44.5 3.5 2.97
team c 27 36 9 31.8 32 3.75 2.55
part a: if the club wants to award the team that has the most consistent scoring among its team members, which team should it choose and why? justify your answer mathematically.
part b: if the club wants to award the team with the highest average score, which team should it choose and why? justify your answer mathematically.
Answers: 1
Mathematics, 22.06.2019 03:30, narnar5664
Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno step statement reason 1 ∠oln ≅ ∠lno given 2 draw oe as a perpendicular bisector to ln by construction 3 ∠leo ≅ ∠neo transitive property of equality 4 m∠leo = 90° definition of a perpendicular bisector 5 m∠neo = 90° definition of a perpendicular bisector 6 le ≅ en definition of a perpendicular bisector 7 δole ≅ δone side-angle-side (sas) postulate 8 ol ≅ on cpctc nina made two errors in the proof. identify and correct the errors.
Answers: 3
Asports club rewards teams based on overall points earned in a season. the data for points are shown...
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