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
melamori03 [73]
3 years ago
6

What is a disadvantage of shopping online?A.Harder to compare prices than in storesB.A higher risk of financial data theftC.More

time is spent travelingD.Less choice of products
Computers and Technology
2 answers:
babymother [125]3 years ago
7 0

.A higher risk of financial data theftC

nirvana33 [79]3 years ago
4 0

B. A higher risk of financial data theft

You might be interested in
What is the biggest disadvantage of copying a worksheet into another workbook?
san4es73 [151]
The answer is B)The worksheets may not work in the new workbook.
7 0
3 years ago
What kind of software is Microsoft Outlook??
NNADVOKAT [17]

Answer:

Email software

Explanation:

8 0
3 years ago
Read 2 more answers
Question 1. (50 points) 1.Write a program that computes information related to a sequence of entries regarding age of customers.
schepotkina [342]

Answer:

The solution code is written in Python 3:

  1. count = 0
  2. totalAge = 0
  3. group1_count = 0    #age < 10
  4. group2_count = 0    #age 10 - 20
  5. group3_count = 0    #age 20 - 40
  6. group4_count = 0    #age > 40
  7. group1_total = 0    #subtotal age <= 10
  8. group2_total = 0    #subtotal age 11 - 20  
  9. group3_total = 0    #subtotal age 21 - 40  
  10. group4_total = 0    #subtotal age > 40
  11. age = int(input("Input an age: "))
  12. youngest = age
  13. oldest = age
  14. while(age != -1):
  15.    count += 1
  16.    totalAge += age
  17.    
  18.    if(age <= 10):
  19.        group1_count += 1
  20.        group1_total += age
  21.    elif(age <= 20):
  22.        group2_count += 1
  23.        group2_total += age
  24.    elif(age <= 40):
  25.        group3_count += 1
  26.        group3_total += age
  27.    else:
  28.        group4_count += 1
  29.        group4_total += age
  30.    if(youngest > age):
  31.        youngest = age  
  32.    
  33.    if(oldest < age):
  34.        oldest = age  
  35.    age = int(input("Input an age: "))
  36.    
  37. totalCustomer = count  
  38. avgAge = totalAge / count  
  39. rangeAge = oldest - youngest  
  40. avgAgeGroup1 = group1_total / group1_count  
  41. avgAgeGroup2 = group2_total / group2_count  
  42. avgAgeGroup3 = group3_total / group3_count  
  43. avgAgeGroup4 = group4_total / group4_count  
  44. print("The total number of customers: " + str(totalCustomer))
  45. print("Total number of customer in Group 1 (<=10): " + str(group1_count))
  46. print("Total number of customer in Group 2 (11 - 20): " + str(group2_count))
  47. print("Total number of customer in Group 3 (21 - 40): " + str(group3_count))
  48. print("Total number of customer in Group 4 (> 40): " + str(group4_count))
  49. print("Average age for all customer: " + str(avgAge))
  50. print("Youngest age: " + str(youngest))
  51. print("Oldest age: " + str(oldest))
  52. print("The range of age: " + str(rangeAge))
  53. print("Average age for group 1 (<=10): " + str(avgAgeGroup1))
  54. print("Average age for group 2 (11 - 20): " + str(avgAgeGroup2))
  55. print("Average age for group 3 (21 - 40): " + str(avgAgeGroup3))
  56. print("Average age for group 4 (> 40): " + str(avgAgeGroup4))

Explanation:

Firstly, create the counter variables (e.g. count, group1_count, group2_count etc ) to track the total number of customer and number in each age group. Besides, create variables to hold the value of total of age and sub-total of each age group (Line 1 - 10). We presume there are only four age groups.

Next, prompt user to input the first age (Line 12)

Create variable youngest and oldest to track the lowest and highest age (Line 13 -14). At the moment, set the first input age as value of youngest and oldest.

Create a while loop with sentinel value  -1 (Line 16). Within the loop, track the customer occurrence by incrementing counter variables by one (Line 17, 21, 24, 27 & 30). At the same time, add the current input age to totalAge and to group total (Line 18, 22, 25, 28, & 31).

If the current youngest value is bigger than the current input age, we set the current age to youngest (Line 33- 34).

If the current oldest value is smaller than the current input age, we set the current age to oldest (Line 36- 37).

After terminating the loop with -1, calculate the average age for all customers and for each age group and the range of age (Line 42- 48)  

At last, display all the required calculation results using print function (50 - 62)

7 0
3 years ago
Computer are most wonderful creation of 21st century how ?​
son4ous [18]

Answer:

It can do all the functions at a speedy rate and also helps us to search and progress in our homes and businesses. A computer can therefore be called a calculator with a twist for not only does it perform fast calculations, but it also has other special characteristics.

Explanation:

hope it helps you

6 0
2 years ago
The basic component of the drive train system is the ____________.
lord [1]
Answer The Transmission.
7 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP Which of the following is considered a modern method of communication?
    6·2 answers
  • WILL GIVE BRAINLIEST! I'm doing a project at school. Does anyone have any good explanations for Digital Art? I need it to be at
    13·2 answers
  • (50 points) Write a program arrays1.cthat checks if two integer arrays are different by one and only one elementwhen compared el
    5·1 answer
  • Who would use a CLI? (Command Line Interface)
    9·1 answer
  • This program outputs a downwards facing arrow composed of a rectangle and a right triangle. The arrow dimensions are defined by
    8·1 answer
  • A. All methods in an interface must be _________________ _________________________.
    5·1 answer
  • WHICH PROGRAMMING LANGUAGES ARE THE BEST FOR PROGRAMMING?
    14·1 answer
  • The recipient list cannot be edited.<br> Group of answer choices<br><br> True<br><br> False
    5·1 answer
  • Dunbar's number, 150, refers to the number of:
    5·1 answer
  • What is a trusted computing base (TCB)? Hosts on your network that support secure transmissions The operating system kernel and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!