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
SVEN [57.7K]
3 years ago
11

Dean describes the data in the histogram as having a cluster from 30–60 and a peak at 40–49. He says the intervals 0–9 and 80–89

show a 0 frequency. Lastly, he says that the graph is not symmetrical. Why is Dean incorrect?The graph does not show a peak.There is no cluster in this data set.The graph does not show intervals with 0 frequency.The graph is symmetrical.
Mathematics
2 answers:
arlik [135]3 years ago
6 0

Answer:

The graph is symmetrical.

Step-by-step explanation:

Peak is 40-49

Which is equidistant from 30 and 60. The data is almost symmetrical

3241004551 [841]3 years ago
3 0

Answer:

The last choice would be the best because peak is high, and in the histogram, it means it is the highest point in the histogram and data. Hope ths helped!

Step-by-step explanation:

You might be interested in
Evaluate the expression (x^5)^3(16x^8)^1/2
Contact [7]

Answer:

8x^23 i think

3 0
3 years ago
PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!!
stealth61 [152]

Answer:

BD = 8.8

Step-by-step explanation:

You have a right triangle.

The hypotenuse is BD

The side opposite the 27o angle is 4

Sin(27) = opposite / hypotenuse.

Sin(27) = 0.45399

opposite = 4

hypotenuse = ?

0.45399 = 4/hypotenuse

BD =  4/0.45399

BD = 8.811

The answer is 8.8

4 0
3 years ago
Read 2 more answers
How should the decimal point in 52.48 be moved to determine the product 52.48×105 ?
tensa zangetsu [6.8K]

Answer:

5510.4

Step-by-step explanation:

4 0
3 years ago
cheryl wants to buy a bicycle that costs 160$. if she saves 12$ each week, what is the fewest number of weeks she must save in o
Serjik [45]

please show the answer choices

5 0
2 years ago
Read 2 more answers
Item 12 a rectangular room is 10 feet longer than it is wide. one-foot-by-one-foot tiles cover the entire floor. let ww represen
Svetradugi [14.3K]

Given:

Rectangular room is 10 feet; and

1 x 1 ft tiles

 

The expression for this problem would be:

If we know that the width is w, while the length is w + 10, therefore the perimeter is 2w + 2 (w + 10), so you need 4w + 20 - 4, or 4w + 16 tiles. Since you do not want to count the corners, twice.


6 0
3 years ago
Other questions:
  • unghiurile ∢AOB și ∢COD sunt unghiuri opuse la vârf, O ∈ AC, iar PO ⊥ BD, P∈ Int ∢AOD. Dacă ∢COP = 133°, aflați măsurile unghiur
    9·1 answer
  • A bacteria cell splits into two cells every hour. Write and evaluate an exponential expression to find how many cells there will
    11·1 answer
  • A standard deck of playing cards is shuffled and three people each choose a card. Find the probability that the first two cards
    14·1 answer
  • Eric needs 1/2 deck of playing cards for a magic trick. He only has 2/7 of a deck. What fraction of a deck does Eric still need?
    5·1 answer
  • a 120 -ft long playground is just 15 in. on the scale drawing. what is the scale on the scale drawling?
    9·2 answers
  • Which inequality is a true statement?
    11·2 answers
  • I’ll give points and brainalist for correct answer (:
    15·2 answers
  • If a right triangle has two legs a=7 and b=4, what is the length of the hypotenuse
    9·1 answer
  • Please please please help, I give brainliest to first answer(not random nonsense)A pool is in the shape of a right rectangular p
    13·2 answers
  • When rotated about its center, a regular octagon has In addition to rotational symmetry, a regular octagon has symmetry rotation
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!