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
Kruka [31]
3 years ago
9

The ages and grades of some of the 18 girls on a club soccer team are shown in the table.

Mathematics
1 answer:
Charra [1.4K]3 years ago
4 0

Answer:

C.

Step-by-step explanation:

On a two-way frequency table, marginal frequency can be obtained by adding the values of each of the two individual rows separately and obtain the total for each; and adding the values of each of the two individual columns separately rows and obtain the total for each. In the end, the column addition of the total of each of the separate two rows and row addition of the separate two columns must be equal at the lower  bottom right corner.

Based on the above, option C. is the two-way frequency table that correctly shows the marginal frequencies.

You might be interested in
How do you work out nth term
Mnenie [13.5K]

Answer:

plug in "n" in the formula to get an answer

Step-by-step explanation:

7 0
2 years ago
HELLLLLPPPPPPPPPP WITH THESE QUESTIONS
vredina [299]
What questions? Idk where the pic is
3 0
3 years ago
Define<br> Trapezium, kite, isosceles Trapezium
Lena [83]
A trapezium is a figure in which a pair of opposite sides parallel, A trapezium is called an isosceles trapezium if non parallel sides are equal,
Kite duel polygon
3 0
2 years ago
What is the equation of a line that passes through (4, 3) and has a slope of 2?
Savatey [412]
Passes through (4,3) slope = 2

y - y1 = m(x - x1)
y - 3 = 2(x - 4)
y - 3 = 2x - 8
y = 2x - 5

C
4 0
10 months ago
Pleas help me!!
Sphinxa [80]
1) Answer: The part of the quadratic formula tells us whether the quadratic equation can be solved by factoring is b^2-4ac

2) 4x^2+6x+2=0
ax^2+bx+c=0; a=4, b=6, c=2
b^2-4ac=(6)^2-4(4)(2)=36-32
b^2-4ac=4

Answer: b^2-4ac=4
7 0
3 years ago
Other questions:
  • A (n) ?graph consists of distinct, isolated points
    15·1 answer
  • Arrange 2/3, 3/5, 5/7 in order from least to greatest?
    6·2 answers
  • Given: △ABC, BK=10, AC=30,
    11·1 answer
  • A car salesman is stringing banners from the top of the roof to a fence pole 20 feet away. The top of the roof is 29 feet from t
    6·1 answer
  • An engineer is comparing voltages for two types of batteries (K and Q) using a sample of 37 type K batteries and a sample of 58
    11·1 answer
  • if the doctor orders 1 dram of medication to be given and the vial states that there is 1 mg in 1 cc you must do what
    15·1 answer
  • What is the area of the regular hexagon? This is due tomorrow please help! :)
    13·1 answer
  • Please help me please
    5·2 answers
  • What is the initial value of the equation below?<br> y=-3x +5
    13·1 answer
  • Calla bought 8 writing utensils for a total of $30. Pens cost $4 each and pencils cost $3 each. How many pens did she buy?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!