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horrorfan [7]
3 years ago
12

There are 4 students in a study group they each have to complete 40 math problems per week. Here are the amounts they each have

so far ( 100%, 45/40, 0.4, 2/3 ), order them from greatest to least.
Mathematics
2 answers:
guapka [62]3 years ago
7 0
(100%,45/40,2/3,0.4)
ANEK [815]3 years ago
4 0
Before we begin, let's make the fractions and percents a decimal. 100% as a decimal is 1, 45/40 as a decimal is 1.125, and 2/3 as a decimal is 0.666. Now, we have 1, 1.125, 0.4, and 0.666. You asked to order them from greatest to least. Here is the order it should be in. 45/40, 100%, 2/3, 0.4
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This table shows the number of points two teams scored in five games
mezya [45]

Answer:

2.16

Step-by-step explanation:

The question is on mean absolute deviation

The general formula ,

Mean deviation = sum║x-μ║/N where  x is the each individual value, μ is the mean and N is number of values

<u>Team 1</u>

Finding the mean ;

mean= \frac{51+47+35+48+64}{5}  =49

Points     Absolute Deviation from mean

51                          2

47                         2

35                        14

48                         1

64                         15

<u>Sum    </u>                34          

Absolute mean deviation = 34/5= 6.8

<u>Team 2</u>

Finding the mean

mean=\frac{27+55+53+38+41}{5} = 42.8

Points                      Absolute deviation from the mean

27                                    15.8

55                                    12.2

53                                     10.2

38                                      4.8

41                                       1.8

<u>Sum                                 44.8        </u>

Absolute deviation from the mean = 44.8/5 =8.96

Solution

Difference in mean absolute deviation of the two teams = 8.96-6.8 = 2.16

5 0
3 years ago
Evaluate the difference quotient for the function
Alexeev081 [22]

Answer:

my pp is bigger than the holocaust

Step-by-step explanation:

4 0
3 years ago
PLLLZZZZZZZ Help!!!
disa [49]

Answer:

The scatter plot is attached.

Step-by-step explanation:

In a scatter plot, we graph the independent variable on the x-axis and the dependent variable on the y-axis.

In this case, age is independent and weight is dependent.

This means the points we plot are:

(7, 50); (7, 60); (8, 65); (8, 70); (9, 70); (9, 80); (10, 75); and (10, 90).

8 0
3 years ago
Read 2 more answers
Write a new function that represents a transformation to the parent function if the new function shifts right 5 units and up 3 u
irga5000 [103]

Answer:

Let's define two transformations.

Vertical translation.

If we have a function f(x), a vertical translation of N untis is written as:

g(x) = f(x) + N

If N is positive, then the translation is upwards

If N is negative, then the translation is downwards.

Horizontal translation.

If we have a function f(x), a horizontal translation of N units is written as:

g(x) = f(x - N)

if N is positive, then the translation is to the right

If N is negative, then the translation is to the left.

Now we have a function g(x) that is a transformation of a parent function f(x) (we actually do not know which parent function, so i assume f(x) = x^2) such that we have a shift right 5 units and up 3 units.

Then:

g(x) = f(x - 5) + 3

and again, using f(x) = x^2

g(x) = (x - 5)^2  + 3

6 0
2 years ago
A factory makes 7000 flash drives each week. For testing purposes,
Anika [276]

Answer:

245 flash drives

Step-by-step explanation:

We can assume that the proportion of broken flash drives in the 200 drive sample is the same as the proportion of broken flash drives in the weekly output. Therefore, if we let x be the number of broken flash drives produced that week, we can write the following equation:

\frac{7}{200} =\frac{x}{7000}

Solving for x, we get:

\frac{7}{200} =\frac{x}{7000}

7000 * \frac{7}{200} =x (Multiply both sides of the equation by 7000 to isolate x)

\bf x=245 flash drives (Multiply)

Hope this helps!

4 0
2 years ago
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