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
dalvyx [7]
4 years ago
5

For the data shown in the stem-and-leaf plot, what is the effect on the mean and median of adding the value 10 to the data set?

A. The mean is decreased by about 0.7 and the median is decreased by 2. B. The mean is decreased by about 0.7 and the median is decreased by 3. C. The mean is decreased by about 1.2 and the median is decreased by 2. D. The mean is decreased by about 1.2 and the median is decreased by 3.
Mathematics
2 answers:
gavmur [86]4 years ago
6 0

Answer: the answer is (c)

Step-by-step explanation:

alekssr [168]4 years ago
5 0
The correct answer for the question that is being presented above is this one: "<span> C. The mean is decreased by about 1.2 and the median is decreased by 2." </span>For the data shown in the stem-and-leaf plot,  the effect on the mean and median of adding the value 10 to the data set is that t<span>he mean is decreased by about 1.2 and the median is decreased by 2.</span>
You might be interested in
What is the value of the rational expression<br> 2x- 1<br> x+5<br> when x = 0?
nikitadnepr [17]

Answer:

5

Step-by-step explanation

becasue 2x0=0 and 1x0=0

and when you add 5 to 0 you get five

7 0
2 years ago
After a 16% increase the price of a pair of running shoes was $40.60. What was the old price of the shoes
Delvig [45]

Answer:

34.10

Step-by-step explanation:

Note:

16% = .16

Important:

What was the <u>old price</u> of the shoes

Solution:

40.60 x .16 = 6.946 [Round:6.50]

40.60-6.50= 34.10

Hence, the old price of the shoes is $34.10

5 0
2 years ago
How do you read this expression 8(8x+7) and 8(3x)+8(7)
Misha Larkins [42]

Answer:

64x+56 & 24x+56

Step-by-step explanation:

I hope this is what you mean because this is not an equation as it is not set equal to anything.


Both problems solved by distributive property -

8*8x + (8*7) = 64x+56

8*3x + (8*7) = 24x+56

4 0
3 years ago
∠AZB and ∠CZB are supplementary. The m∠AZB = 2x - 4 and m∠CZB = 8x + 4. What is the measure of each angle?
g100num [7]
The answer is A because when you add the angles to get they equal 180. Then just solve for x.

The drawing isn't to scale

7 0
3 years ago
Read 2 more answers
You get dressed in the morning without looking at the colours of the clothes you choose. Your shirts are white or blue, your pan
kaheart [24]

Answer:

add up all the colors

Step-by-step explanation:

7 0
4 years ago
Other questions:
  • Two ice skaters started on opposite ends of a 200-foot-long rink and then skated toward each
    14·1 answer
  • A number that can be written as a fraction is a_______
    12·1 answer
  • The difference between the roots of the quadratic equation x^2−14x+q=0 is 6. Find q.
    10·2 answers
  • Type the correct answer in each box. Consider the expressions shown below.
    7·2 answers
  • 3 or 4 more we got this
    9·2 answers
  • If 2^x3^y=18 and 2^x×3^y=36 then find the value of x and y​
    8·1 answer
  • Please help, this is the last day to turn in everything!
    13·2 answers
  • Please help me I will give you extra points and whoever the first one to answer I mark you with the brain thing. 10
    13·1 answer
  • Translate the following word phrase into an algebraic expression.
    15·1 answer
  • If a and b are real numbers and a&gt;0 and b&gt;0 , then ab ___0
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!