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
bija089 [108]
3 years ago
8

HELP ME WITH THIS PLSSSS

Mathematics
2 answers:
Yakvenalex [24]3 years ago
7 0

Answer:

It is median.

Step-by-step explanation:

a) The mean is the average of all the numbers: (81+87+93+89+61+81)/6= 82

b) The median is the middle value when the numbers are arranged in ascending order.

61,81,81,87,89,93

since it's an even number, we take the two middle numbers, in our case 81+87=168/2=84

c) The mode is the most frequent data, which in our case is 81

d) It would be the median because it has the highest grade he could get from the other options.

densk [106]3 years ago
7 0

Answer:

Jack should use the Median

Step-by-step explanation:

The median is the numbers in the middle of the list of numbers.

81, 87, 93, 89, 61, 81

93, and 89 are the highest numbers, and they're in the middle, so therefore the median is the best option.

if we use the mean we get 82 for the test scores.

and the mode would only be 81.

You might be interested in
Two dices are thrown. Find the probabilty of getting:
horsena [70]

Answer:

(A) 2/12 or 1/6. (B) 2/12 or 1/6 (C) 4/12 or 1/3.

Step-by-step explanation:

7 0
2 years ago
A millimeter is 0.001 of a meter how many millimeters are there in 7 meters
yawa3891 [41]
\frac{1000 \, mm}{1 \, m} \cdot \frac{7}{7} = \frac{7000 \, mm}{7 \, m}

Therefore, there are 7000 millimeters in seven meters.
7 0
3 years ago
Read 2 more answers
Factor 9x6 – 16 y completely.
sveticcg [70]

Answer:

(3x^3 - 4y^3) ( 3x^3 + 4y^3)

Step-by-step explanation:

9x^6 – 16 y^6

Rewriting as

(3x^3) ^2 - ( 4y^3) ^2

This is the difference of squares a^2 - b^2 = (a-b)(a+b)

(3x^3 - 4y^3) ( 3x^3 + 4y^3)

6 0
4 years ago
Jessica rolled two six-sided number cubes with sides numbered 1 through 6. The list below shows the possible outcomes when rolli
timurjin [86]
The list of possible outcomes in the question is totally incomprehensible.  But from our vast experience with questions like this and dice in general, we know there are 36 of them.

Now, here are all the ways to roll a total of 9:

3, 6
6, 3
4, 5
5, 4

Four of the 36 possible rolls result in a 9.
So the probability (with honest dice) is 4/36 = 1/9 = 11.1% .
3 0
3 years ago
4.1g + 8= 1.1g + 14 what is g?
Monica [59]

Answer:

Step-by-step explanation:

5.2g +8=0

5.2g=-8

g=-1.54

8 0
4 years ago
Read 2 more answers
Other questions:
  • I need to write a decimal where the value of a digit is 1/10 as much as a digit in another place
    8·1 answer
  • What value is equivalent to 4 + 3(10 − 2^3)?<br> A) 8 <br> B) 10 <br> C) 11 <br> D) 12
    6·2 answers
  • A problem states: "There are 7 more girls than boys in a class. There are 23 students in the class in all. How many girls are th
    11·1 answer
  • PLS HELP!! WILL GIVE BRAINLIEST!!
    12·2 answers
  • Solve for y.<br> 3= y+7 divided by 3 <br><br> Y=
    13·2 answers
  • I will mark brainlest please help!!!!
    7·1 answer
  • What is the completely factored form of 20x² – 45
    15·1 answer
  • The number of girls who work at Super Shopper is 3 more than 4 times the number of boys. If 20 boys work at Super Shopper, how m
    12·1 answer
  • Write the equation of the line in fully simplified slope-intercept form.
    14·1 answer
  • The table below shows the results of a screening program organized by Level 300 students of the department physiotherapy of the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!