Mathematics, 28.05.2020 16:57 jackrider6563
Christian and Brandon have been practicing in hopes of getting their scores up high enough to gain a spot on the U. S. National Tiddlywinks Team. Christian’s mean score is an 87 with a standard deviation of 2, while Brandon’s mean score is 88 with a standard deviation of 10. Which of these boys should the coach of the team choose?
A)The coach should choose Christian, because Christian’s average is higher.
B)The coach should choose Christian, because Christian is more consistent.
C)The coach should choose Brandon, because Brandon’s average is lower.
D)The coach should choose Brandon, because Brandon is more consistent.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 13:20
What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.
Answers: 1
Mathematics, 21.06.2019 14:30
The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?
Answers: 3
Mathematics, 21.06.2019 15:30
Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary
Answers: 3
Mathematics, 21.06.2019 18:30
Which number line represents the solution set for the inequality -1/2x> 24?
Answers: 2
You know the right answer?
Christian and Brandon have been practicing in hopes of getting their scores up high enough to gain a...
Questions
English, 18.09.2019 13:00
Mathematics, 18.09.2019 13:00
History, 18.09.2019 13:00
Social Studies, 18.09.2019 13:00
History, 18.09.2019 13:00
Social Studies, 18.09.2019 13:00
Mathematics, 18.09.2019 13:00
History, 18.09.2019 13:00
Mathematics, 18.09.2019 13:00
