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
NNADVOKAT [17]
3 years ago
9

A store manager wishes to investigate whether there is a relationship between the type of promotion offered and the number of cu

stomers who spend more than $30 on a purchase. Data will be gathered and placed into the two-way table below. Customer Spending by Promotion Run Customers Spending More than $30 Customers Spending $30 or Less $10 off $50 15% off $5 off $25 Buy-1-Get-1 Half Off Which statement best describes how the manager can check if there is an association between the two variables? The manager must check relative frequencies by row because there are more than two different promotions. The manager must check relative frequencies by column because there are more than two different promotions. The manager cannot use relative frequencies to look for an association because there are more than two different promotions. The manager should check both relative frequencies by row and by column to look for an association.
Mathematics
2 answers:
Inga [223]3 years ago
6 0

Answer:

the answer is D

Step-by-step explanation:

TOOK THE TEST

fomenos3 years ago
3 0

Answer:

Answer is D

Step-by-step explanation:

Just took the edge test 2020

Hope this helps! :)

You might be interested in
Y=x+4 y=-2x-2 explain the awnser plz
Sliva [168]

Answer:

x = -2 and y = 2

Step-by-step explanation:

We have the following system of linear equations;

y=x+4

y=-2x-2

To solve the above system, we shall be equating the right hand sides of the two equations since we have y's on the left hand side of both equations;

x + 4 = -2x - 2

add 2x on both sides of the equation;

x + 4 + 2x = -2x - 2 + 2x

3x + 4 = -2

subtract 4 on both sides of the equation;

3x + 4 - 4 = -2 - 4

3x = -6

x = -2

We can use the first equation y=x+4 to determine the value of y;

y = -2 + 4

y = 2

The solution to the system of linear equations is thus;

x = -2 and y = 2

6 0
3 years ago
0.33 as a fraction in simplest form
vichka [17]
0.33 = 33/100.

It cannot be reduced after that.
4 0
3 years ago
Read 2 more answers
What is the equation of the line that is parallel to the line 12x + 15y = 10 and passes through the point (5, −2)
Aleonysh [2.5K]

Answer:

The slope of the given line and a line parallel to it is 5/2.

Step-by-step explanation:

Explanation:

Given:

5

x

−

2

y

=

11

is the standard form of a linear equation.

A line parallel to this line has the same slope. To determine the slope, solve for

y

to change the equation to slope-intercept form:

y=mx+b, where: m is the slope and b is they intercept.5x−2y=11      

Subtract 5x from both sides. −2y=−5x+11

Divide both sides by −2. y=−5/−2x+11/2

Simplify. y=5/2 x −11/2

The slope of the given line and a line parallel to it is 5/2.

.

7 0
2 years ago
jose jumped 8 1/3 feet. this was 2 1/3 feet farther than lila jumped. how far did lila jump TELL MEH AFTER THIS I GET ON IXL
nika2105 [10]
In this scenario Jose jumped the distance Lila jumped plus 2 1/3 ft, so...

Lilia + 2 1/3 = 8 1/3

subtract 2 1/3 from each side to get Lila by herself

Lila = 8 1/3 - 2 1/3
Lila = 6

Lila jumped 6 feet
5 0
3 years ago
Rewrite these formulas: solve for u in terms of the other variables.
ollegr [7]
#1-9. #10-12

the answer to the questions

8 0
3 years ago
Other questions:
  • A card is drawn from a standard deck of 52 playing cards. Find the probability that the card is a Jack or a Club.
    10·1 answer
  • Drag expressions into order to show a way to find 3 × 56.
    14·2 answers
  • What is the length of the missing base of the trapezoid?
    10·1 answer
  • Draw the model to show 5.5/5
    15·1 answer
  • In a class of 32 students 25% are boys. How many students are boys?
    14·2 answers
  • What does this equation equal to
    10·2 answers
  • Do these numbers form a right triangle? 15,12,21 please help
    9·1 answer
  • Based on the graphs of f (x) and g(x), what must the domain of (f ⋅ g)(x) be?
    13·1 answer
  • 3010 divided by .20 = ?
    15·2 answers
  • 25° 35° to 205° circle ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!