answer.
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
valentinak56
4 days ago
12

Cheating: According to a report on academic cheating by ETS, the Educational Testing Service, college students majoring in Busin

ess and Engineering are more likely to cheat than students in other majors. For a statistics project, a community college student at Diablo Valley College (DVC) decides to investigate cheating in two popular majors at DVC: business and nursing. She convinces professors who teach business and nursing courses to distribute a short anonymous survey in their classes. The question about cheating is one of many other questions about college life. From this data, the student plans to calculate a confidence interval for the difference in two population proportions. Which is the most reasonable description of the two populations for her conclusion? business and nursing students in the classes that were surveyed business and nursing students at DVC business and nursing students at community colleges business and nursing students at community colleges the year of the study
Mathematics
You might be interested in
Mookie Betts of the Boston Red Sox had the highest batting average for the 2018 Major League Baseball season. His average was 0.
Leona [12618]

Answer:

Binomial probability, with n = 5, p = 0.352

Step-by-step explanation:

Each time Mookie Betts stepped up to bat, there were only two possible results: either he achieved a base hit or he didn't. The odds of hitting during each at-bat remain unaffected by prior attempts. Therefore, the binomial probability distribution applies to tackle this problem.

Binomial probability distribution

The chance of getting exactly x successes over n trials, considering p probability.

His batting average stood at 0.352.

This indicates that p = 0.352

Let's assume he bats five times in tonight's matchup against the Yankees.

This means that n = 5

a. This showcases what type of probability

Binomial probability, with n = 5, p = 0.352

8 0
2 months ago
Graphs of the following equations are straight lines except :
Zina [12379]

Response:

D

Step-by-step explanation:

6 0
1 month ago
You paid $36.20 for a sweater that originally cost $90.50. What percentage of the original price was the sweater on sale for?You
tester [12383]
The result I found is 32.761%. Percentage represents any fraction expressed out of 100. It's calculated using the formula: If A is to be expressed as a percentage of B, the formula is A/B * 100. In this case, the paid price for the sweater is $36.20 and the original price is $90.50. We endeavor to find out what percentage reflects the sale price of the sweater. Mathematically, this can be framed as what is 36.20% of 90.5, which translates to (price paid/original price) * 100, and mathematically results in ($36.20/$90.50) * 100 = 32.761. Thus, this indicates that the sweater was sold for 32.761% off its original price.
4 0
2 months ago
Rachel found this rate of change for the scenario represented in the table.
babunello [11817]
THE FUNCTION IS CONTINUOUS - True
The table indicates that for every hour indicated, there is a corresponding amount of juice (cups) provided. The graph would represent a linear progression between the hours of 4 and 8 without any discontinuities.

TIME IS THE DEPENDENT VARIABLE - False
Time acts as the independent variable since it remains unaffected by any other factors. Conversely, the number of cups is contingent upon the hours, categorizing it as a dependent variable.

THE SCENARIO IS CHARACTERIZED BY
A LINEAR FUNCTION AS THE RATE OF CHANGE IS CONSTANT - True
The rate of change is a steady 53 cups per hour, indicating a linear function.

AS TIME INCREASES, THERE ARE FEWER CUPS OF JUICE POURED EACH HOUR - False
Since the rate of change is positive, the cups poured each hour will actually increase.

FOR EACH EXTRA HOUR, 53 CUPS OF JUICE ARE POURED - True
The hourly difference in cups poured is consistently 53.

8 0
1 month ago
Read 2 more answers
Other questions:
  • Laura placed a bucket of water in her garden. Over the course of a week, she watched the water evaporate and recorded the volume
    13·1 answer
  • A football quarterback enjoys practicing his long passes over 40 yards. He misses the first pass 40% of the time. When he misses
    12·2 answers
  • ***Photo Attached***
    6·2 answers
  • A dog groomer is offering 20% off a full groom for one dog, and 15% off for each additional dog. You decide to take your two fur
    9·1 answer
  • Serena estimates that she can paint 60 square feet of wall space every half -hour .Write a equations for the relationship with t
    9·1 answer
  • If ƒ(x ) = 3x + 1 and and ƒ -1 = , then the ordered pair of ƒ -1(10) = (10, 31) (10, 3) (3, 10)
    7·1 answer
  • Triangle G F E is cut by line segment H J. Line segment H J goes from side G E to F E. The length of G F is 4 x minus 4, the len
    13·1 answer
  • Ramiya is using the quadratic formula to solve a quadratic equation. Her equation is x = StartFraction negative 3 plus or minus
    11·2 answers
  • Tori and Gavin were trying to solve the equation: (x+1)^2-3=13(x+1) 2 −3=13left parenthesis, x, plus, 1, right parenthesis, squa
    14·1 answer
  • Consider the following hypothesis: "There is no relationship between income and amount of money spent on food." If the hypothesi
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!