1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
daser333 [38]
3 years ago
7

Three high school basketball teams measured the heights of all of their basketball players: The Derby Dragons have a mean height

of 72.0 inches and a standard deviation of 1.2. The Aviston Aces have a mean height of 70.8 inches and a standard deviation of 0.7. The Ballwin Bears have a mean height of 73 inches and a standard deviation of 1.0. On average, which team is a taller? Which team has players whose heights are more consistent? Select the correct answer below: The Derby Dragons are taller on average, and have players whose heights are more consistent. The Ballwin Bears are taller on average, and the Derby Dragons have players whose heights are more consistent. The Derby Dragons are taller on average, and the Ballwin Bears have players whose heights are more consistent. The Ballwin Bears are taller on average, and the Aviston Aces have players whose heights are more consistent.
Mathematics
1 answer:
sweet [91]3 years ago
6 0

Answer:

The Ballwin Bears are taller on average, and the Aviston Aces have players whose heights are more consistent.

Step-by-step explanation:

for derby dragon;

mean height = 72 inches

standard deviation = 1.2 inches

for aviston aces:

mean height = 70.8

standard deviation = 0.7 inches

for balwin bears;

mean height = 73 inches

standard deviation = 1.0 inches

the mean height of aviston aces < mean height of derby < mean height of balwin bears

So on average the balwin bears are taller.

The standard deviation of derby dragon is > that of balwin bears > aviston aces.

So the more consistent height is that of aviston aces players.

You might be interested in
Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled for the flowers to last
11Alexandr11 [23.1K]
The answer is 226.19 presisely

7 0
3 years ago
29*47 in expanded algorithm
Tresset [83]

Hey there! :D

So for this problem, we would do 20+9 x 40 + 7 which equals 1,363.

Hope it helps! :D

7 0
3 years ago
Read 2 more answers
On the three quizzes so far, Eric has scored 75, 92, and 83. What must he score on the fourth
AVprozaik [17]
He can make a 70 or higher to keep a B avg.
3 0
2 years ago
A rectangle has a length of x and a width of x
Delvig [45]

Answer: Yes, because remember there is 2 lengths and widths so x times 2 is 2x and x - 5 times 2 is 2x - 10, so 2x + 2x -10 = 4x -10, so it would be a reasonable answer.

Step-by-step explanation: Hope this helps! :)

7 0
3 years ago
To label a ray we start with?
faltersainse [42]

Answer:

the numbers they gave u put the numbers on the a ray

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Which of the following would be an acceptable first step in simplifying the expression (sinx)/(1 + sinx) ?. A.1/(cscx + sinx). B
    5·2 answers
  • on Saturday, mike did one hundred twenty six sit ups in six minutes. How many sit ups is that per minute?
    13·2 answers
  • At the store 6 pounds of bananas cost $1.95. Enter the amount of 18 bananas would cost.
    14·1 answer
  • Is there a relation between the age difference between​ husband/wives and the percent of a country that is​ literate? Researcher
    6·1 answer
  • Which number rounds to 700 when rounded to the nearest hundred?​
    14·1 answer
  • This week Jill spent a total of 100 minutes studying this total was 8 more than four times the amount of minutes she studied las
    9·2 answers
  • Ffffddfrgrghhhhhhmedeeeeffff
    14·1 answer
  • Just number 2 please
    14·2 answers
  • If the length of a diagonal of a square is 10 feet what is the length of a side of the square
    11·1 answer
  • Find y.<br>Help me please:))​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!