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
denis23 [38]
3 years ago
13

Based on the data in this two-way table, which statement is true? Type of Flower/Color Red Pink Yellow Total Rose 40 20 45 105 H

ibiscus 80 40 90 210 Total 120 60 135 315 P(flower is yellow|flower is rose) ≠ P(flower is yellow) P(flower is hibiscus|color is red) = P(flower is hibiscus) P(flower is rose|color is red) = P(flower is red) P(flower is hibiscus|color is pink) ≠ P(flower is hibiscus)
Mathematics
2 answers:
Ilya [14]3 years ago
8 0
1st choice: If the flower is a rose (total rose = 105), there are 45 yellow ones, so P(yellow|rose) = 45/105 = 3/7. P(yellow) = total yellow / total = 135 / 315 = 3/7. Therefore, these are equal, and this statement is not true.
2nd choice: P(hibiscus|red) = red hibiscus / red = 80 / 120 = 2/3. P(hibiscus) = hibiscus / total = 210 / 315 = 2/3. This is true.
Therefore the second statement is true.
Ksju [112]3 years ago
5 0

Answer:

I got B on edmentum

Step-by-step explanation:

You might be interested in
Solve for a.<br> ab +c= d.
bixtya [17]

Answer:

  a = (d -c)/b

Step-by-step explanation:

Undo the addition of c, by subtracting c.

  ab +c -c = d -c

  ab = d - c

Undo the multiplication by b, by dividing by b.

  ab/b = (d -c)/b

  a = (d -c)/b

5 0
3 years ago
Can someone help me on this
mr Goodwill [35]

Since this is a right triangle, we can you the pythagorean theorem.

a^2 + b^2 = c^2

In this case,

a = 6

b = ?

c = 10

We need to substitute our values into the pythagorean theorem.

(6)^2 + b^2 = (10)^2. Reduce everything to its simplest form.

36 + b^2 = 100. Subtract 36 from both sides.

b^2 = 64. Take the square root of each side.

b = 8.

3 0
4 years ago
Rank the vector combinations on the basis of their angle, measured counterclockwise from the positive x axis. vectors parallel t
Charra [1.4K]
The correct answer for this question is this one:

<span>
1- have an angle of 0∘ .
</span>2- vectors parallel to the positive x axis<span>
3- all angle measures fall between 0∘ and 360∘.</span>
Hope this helps answer your question and have a nice day ahead.
8 0
4 years ago
Please help me with this thank you for helping me!^^
ankoles [38]

Answer:

the lightning,square is 1

the heart is 2

the sun,triangle is 3

the moon,star is 4

Step-by-step explanation:

brainliest plz

5 0
3 years ago
Read 2 more answers
Is 3.518 &gt; than or &lt; than 3.527
Sedaia [141]

Answer:

3.527 > 3.518 is the answer

3 0
3 years ago
Other questions:
  • Value of 17 + 5b when b = 1
    6·1 answer
  • Nick can purchase each milkshake for $2. For the first milkshake purchased Nick is willing to pay $4, for the second milkshake $
    7·1 answer
  • Y varies directly as x and y = 18 when x= 1/2. write an equation that relates y and x
    8·1 answer
  • A computer software retailer used a markup rate of 40%. Find the selling price of a computerr game that cost the retailer $25. H
    15·2 answers
  • The proof that ΔABC ≅ ΔCDA is shown.
    12·2 answers
  • Write a number that has a 3 that is 10<br> times the value of the 3 in 7.31<br> Your answer
    14·2 answers
  • I
    10·1 answer
  • A bakery baked 16 pies in preparation for Thanksgiving. 3/4 of the pies were already sold. How many pies have been sold?
    6·1 answer
  • WIll give brainliest
    13·2 answers
  • Find the area of the figure. All intersecting sides meet at right angles. a. 1,440 m2 c. 76 m2 b. 106 m2 d. 46 m2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!