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
strojnjashka [21]
3 years ago
9

The results from the last quiz that Mr. Tham gave his class are 10, 15, 25, 75, 75, 77, 80, 83, 85, and 90. Which statistical me

asure makes these scores seem low overall?
Mathematics
2 answers:
Sedbober [7]3 years ago
7 0

Answer:

Mean

Step-by-step explanation:

Mean is the average of all results.

Step 1 : Identify the formula of calculating mean

Mean = <u>Sum of all data</u>

             Number of data

Step 2 : Substitute the values in the formula

Mean = <u>10 + 15 + 25 +75 + 75 + 77 + 80 +83 + 85 + 90</u>

                                        10

Mean = <u>615</u>

              10

Mean = 61.5 marks

!!

                     

kobusy [5.1K]3 years ago
7 0

Answer:

C. Mean

Step-by-step explanation:

You might be interested in
43 POINTS IF U DO THIS! + ILL MARK BRAINLIEST!
gavmur [86]

Answer:

The second one

210 lbs

Step-by-step explanation:

The difference between 7 and 4 is 3

90/3 = 30

30 times 7 = 210

8 0
3 years ago
Read 2 more answers
Ivanna jogged for 35 minutes.
Gennadij [26K]
Answer
Ivanna started jogging at 7:20
5 0
2 years ago
Read 2 more answers
This image is made of a rectangle and a triangle. Find its area in square meters.
maw [93]

Answer:

sorry i did my math wrong its...I think its 84 meters

3 0
2 years ago
What is the answer to the multiplication problem 4×3
nika2105 [10]

Answer:

4x3=12

Step-by-step explanation:


8 0
3 years ago
Its proportion <br><br> please help ASAP <br><br> im offering 90 points
shtirl [24]
<h3>Answer 1a :- </h3>

Here we can solve this question using<em> </em><em>Unitary</em><em> </em><em>Method</em><em> </em><em>.</em> As ;

→ In 17hrs the boat travels 452km

→ In 1hr the boat will travel 452km/17

→ In 9hrs the boat will travel 452/17km * 9 = 239.29km

\rule{200}4

<h3>Answer 1b:-</h3>

→ A car can travel 156km on 13L gasoline .

→ It will travel 1km on 13/156L of gasoline .

→ It will travel 480km on 13/156*480L = 40L of gasoline .

\rule{200}4

<h3>Answer 2a :-</h3>

→ A boat can go 180 miles on 60L gasoline.

→ It will go 1mile in 60/180L of gasoline.

→ It will go 306 miles in 60/180*306L = 102L of gasoline .

\rule{200}4

<h3>Answer 2b :-</h3>

→ On 51L of gasoline a car can go 408km

→ On 1L of gasoline car will go 408/51 km

→ On 11L of gasoline it will go 408/51*11L = 88km

\rule{200}4

6 0
2 years ago
Other questions:
  • X divided by 6 - 11 = -10
    15·2 answers
  • (a+bx)(a-bx)=25x-4x^3 find the value of b^-a
    14·1 answer
  • Which fraction is equivalent to 2/5
    5·2 answers
  • PLEASE PLEASE PLEASE HELP
    12·2 answers
  • Find the product of 98 and 863
    15·2 answers
  • What is the positive solution to the equation 0=1/3 x^2 -3
    15·1 answer
  • Below is a scale drawing of a deck for a house What are the length and width, in yards, of the deck represented by the scale dra
    15·2 answers
  • How many moles of hydrogen are produced from a reaction involving 156.4 g of zinc and excess hydrochloric acid?
    14·1 answer
  • Price of these shirts?
    12·1 answer
  • Which function has an inverse that is also a function?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!