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
Artemon [7]
3 years ago
5

or the past 50 days, daily sales of laundry detergent in a large grocery store have been recorded (to the nearest 10). Units Sol

d 30, 40, 50, 60, 70 Number of Times 9, 12, 15, 10, 5 a. Determine the relative frequency for each number of units sold b. Suppose that the following random number were obtained .12 .96 .53 .80 .95 .10 .40 .45 .77 .29 Use these random numbers to simulate the 10 days of sales
Mathematics
1 answer:
bagirrra123 [75]3 years ago
3 0

Answer, step-by-step explanation:

A. With the previous exercise we can deduce that there is the situation of a number of sales in a grocery store, the relative frequency for the number of units sold, is shown below:

units sold. relative frequency. Acumulative frequency. interval of random numbers

30. 0.16. 0.16. 0.00 <0.16

40. 0.24. 0.4. 0.16 <0.4

50. 0.3. 0.7. 0.4 <0.7

60. 0.2. 0.9. 0.7<09

70. 0.1. 1. 0.9<1

B. For the next point, they give us some random numbers and then it is compared with the simulation of 10 days in sales:

random Units

number. sold

0.12. 30

0.96. 70

0.53. 50

0.80. 60

0.95. 70

0.10. 30

0.40. 50

0.45. 50

0.77. 60

0.29. 40

the two lists are compared so that opposite each one is the result of the simulation

You might be interested in
What is the expression for this verbal description?<br>a. six times a number less nine​
Andrews [41]


three times a number and five" translates to "3x + 5," while the phrase "three times the sum of a ... The total of six and some number. 6 + x ... The difference of a number and three. X – 3 less. Nine less a number. 9 – X.
3 0
3 years ago
Steve bought 7 boxes of pencils. Each Box contained 9 pencils. He wants to give each of his 6
Anton [14]

Answer:

A

Step-by-step explanation:

7*9=63

63/6= 10 remainder 3

Therefore each friend gets 10 boxes of pencils and Steve gets the leftover 3 boxes of pencils

8 0
3 years ago
3(2x - 1) + 7 = -44 solve for x
Jet001 [13]

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve the equation 6n -5 + 5n = 15 + n -4 + 8n
timurjin [86]

Answer:

if your solving for n.....

Step-by-step explanation:

n=3

7 0
2 years ago
Read 2 more answers
George used the diagram below to help determine 30% of 60. Which expression could George have used?
VARVARA [1.3K]

Answer:

(3)(6)

Step-by-step explanation:

1st. Find the answer(60*30%=18)

2nd. Find the option that equals 18 which was (3)(6)

Basically, for all of questions that ask for a different way to express it, multiply the total amount by the percentage(or decimal/fraction) and find the other expression with the same answer.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to this?
    9·1 answer
  • Patrick is buying a new pair of shoes. The expression shown below represents the sales tax on the price of the shoes,s. 0.06s By
    9·2 answers
  • What is the constant term in the expression 8xy − 9x2 y − 5x + 6? −9 −5 6 8
    8·1 answer
  • Evaluate the expression -5|k+3| for k=-11
    11·1 answer
  • A factory produced 5720 microchips in a day. A quality control employee sampled 60 of those microchips and found that 9 of them
    9·1 answer
  • X + 2y + 4z = -8<br> 5.2 + y + 32 = 10<br> 2x + y +z = 6<br> Wha
    7·1 answer
  • What is the value of f(4), if f(x) = 2x - 16?
    10·2 answers
  • E) What is the measure of
    15·1 answer
  • Meg spent ninety minutes working out at Anytime Fitness.
    7·1 answer
  • 1. Write a short definition of each statistical term (mean, median, and mode).
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!